How to Cite Cardiff University in the Harvard Referencing Style

OR  - 

How to Cite a Website in Cardiff University Harvard Referencing Style?

To cite a website in Cardiff University Harvard style, give the author or organisation name, year the page was published or last updated, the title of the page, the URL preceded by "Available at:", and the date you accessed it in square brackets.

Websites do not always name a single author. In such cases, Cardiff Harvard allows you to use the responsible organisation as the author. If no ownership is detectable at all, you should question whether the source is of sufficient academic quality before citing it. The access date is essential because web content can change or disappear without notice.

Examples:
1Example 1
Input
World Health Organization webpage on obesity and overweight.
In-text citation
(World Health Organization 2024)
Reference
World Health Organization. 2024. Obesity and overweight [Online]. Available at: https://www.who.int/news-room/fact-sheets/detail/obesity-and-overweight [Accessed: 25 April 2026].
Copied!
2Example 2
Input
UK Government page on the National Living Wage.
In-text citation
(GOV.UK 2023)
Reference
GOV.UK. 2023. National Minimum Wage and National Living Wage rates [Online]. Available at: https://www.gov.uk/national-minimum-wage-rates [Accessed: 25 April 2026].
Copied!
3Example 3
Input
BBC Health news
In-text citation
(BBC 2024)
Reference
BBC. 2024. Health [Online]. Available at: https://www.bbc.co.uk/news/health [Accessed: 25 April 2026].
Copied!

How to Cite a Book in Cardiff University Harvard Referencing Style?

To cite a book in Cardiff University's Harvard style, list the author's surname and initial(s), year of publication, full title in italics, edition (only if not the first), place of publication, and publisher.

The title page and its reverse are the most reliable places to find all bibliographic details for a book. If you are citing a second or later edition, you must state this in the reference list entry but not in your in-text citation. Cardiff Harvard lists all authors in the reference list even when the in-text citation uses et al.

Examples:
1Example 1
Input
Thinking, Fast and Slow" by Daniel Kahneman.
In-text citation
(Kahneman 2011)
Reference
Kahneman, D. 2011. Thinking, fast and slow. London: Penguin Books.
Copied!
2Example 2
Input
Research Methods for Business Students" by Saunders, Lewis, and Thornhill.
In-text citation
(Saunders et al. 2019)
Reference
Saunders, M., Lewis, P. and Thornhill, A. 2019. Research methods for business students. 8th ed. Harlow: Pearson.
Copied!
3Example 3
Input
An Introduction to Political Philosophy" by Jonathan Wolff.
In-text citation
(Wolff 2006)
Reference
Wolff, J. 2006. An introduction to political philosophy. 2nd ed. Oxford: Oxford University Press.
Copied!

How to Cite an Article in Cardiff University Harvard Referencing Style?

To cite a journal article in Cardiff University Harvard style, include the author(s), year, article title (not italicised), journal title in italics, volume number, issue number in brackets, page numbers preceded by "pp.", and a DOI if available.

The article title uses sentence case (only the first word and proper nouns are capitalised), while the journal title retains its standard capitalisation in italics. When an article is only available online, issue and page numbers are sometimes absent. In such cases, include the article number if one is provided. The DOI is strongly preferred over a URL because DOIs are permanent and stable.

Examples:
1Example 1
Input
Journal article: "The psychological impact of quarantine and how to reduce it" by Brooks et al.
In-text citation
(Brooks et al. 2020)
Reference
Brooks, S.K., Webster, R.K., Smith, L.E., Woodland, L., Wessely, S., Greenberg, N. and Rubin, G.J. 2020. The psychological impact of quarantine and how to reduce it: rapid review of the evidence. The Lancet 395(10227), pp. 912–920. doi: 10.1016/S0140-6736(20)30460-8
Copied!
2Example 2
Input
Journal article: "Artificial intelligence in healthcare" by Topol, E.
In-text citation
(Topol 2019)
Reference
Topol, E.J. 2019. High-performance medicine: the convergence of human and artificial intelligence. Nature Medicine 25(1), pp. 44–56. doi: 10.1038/s41591-018-0300-7
Copied!
3Example 3
Input
Journal article: "The future of employment" by Frey and Osborne, 2017, published in Technological Forecasti...
In-text citation
(Frey and Osborne 2017)
Reference
Frey, C.B. and Osborne, M.A. 2017. The future of employment: how susceptible are jobs to computerisation? Technological Forecasting and Social Change 114, pp. 254–280. doi: 10.1016/j.techfore.2016.08.019
Copied!

How to Cite in Text in Cardiff University Harvard Referencing Style?

To cite in text using Cardiff University's Harvard style, place the author's surname and year of publication inside round brackets at the relevant point in your sentence, with no comma between the two elements.

The in-text citation can appear either within a sentence or at the end of it. When you include the author's name naturally in your sentence, only the year goes in brackets. For direct quotations or specific paraphrased points, you must add a page number after the year, separated by a comma and the abbreviation "p." or "pp." for a range.

Examples:
1Example 1
Input
Paraphrase
In-text citation
It has been argued (Harris 2001, pp. 20–21) that the main considerations are the scope of the project, the cost, and the duration of the work.
Reference
Copied!
2Example 2
Input
Direct short quotation
In-text citation
Key causes of economic deprivation include low income or unemployment, which are often the result of "poor qualification levels and lack of basic skills" (Thake and Saubach 1993, p. 18).
Reference
Copied!
3Example 3
Input
Multiple sources
In-text citation
This view on urban planning is well established in the literature (Midgley 1994; Smith 1994; UNCHS 1996; Gandelsonas 2002).
Reference
Copied!

How to Cite a PDF in Cardiff University Harvard Referencing Style?

To cite a PDF in Cardiff University Harvard style, identify what type of source the PDF contains — a journal article, report, or institutional document — and apply the format for that source type, adding the PDF's URL and your access date.

Cardiff Harvard does not have a separate category for PDFs. A PDF is simply a file format, not a source type. The citation format depends on whether the PDF is a journal article, a government report, a working paper, or something else. You must identify the original source type and apply its corresponding format, then include the URL where you accessed the PDF and the date you accessed it.

Examples:
1Example 1
Input
PDF of a government report
In-text citation
(Welsh Government 2012)
Reference
Welsh Government. 2012. A living language: a language for living. Welsh language strategy 2012–2017 [PDF]. Available at: http://gov.wales/docs/dcells/publications/122902wls201217en.pdf [Accessed: 25 April 2026].
Copied!
2Example 2
Input
PDF of a journal article
In-text citation
(Bainsla and Suresh 2016)
Reference
Bainsla, L. and Suresh, K.G. 2016. Equiatomic quaternary Heusler alloys: a material perspective for spintronic applications. Applied Physics Review 3, 031101. doi: http://dx.doi.org/10.1063/1.4959093
Copied!
3Example 3
Input
PDF of an institutional guide
In-text citation
(World Health Organization 2023)
Reference
World Health Organization. 2023. World mental health report: transforming mental health for all [PDF]. Available at: https://www.who.int/publications/i/item/9789240068759 [Accessed: 25 April 2026].
Copied!

How to Cite a Quote in Cardiff University Harvard Referencing Style?

To cite a quote in Cardiff University Harvard style, enclose short quotations in double quotation marks and add the author, year, and page number in brackets immediately after; present longer quotations as an indented block without quotation marks.

Cardiff Harvard defines a short quotation as one that fits naturally within the body of a paragraph. Longer quotations, typically three lines or more, are indented from the left margin and do not use quotation marks. If you omit words from a quotation, use an ellipsis — three dots — to indicate the omission. If you add your own clarifying words inside a quotation, place them in square brackets to distinguish them from the original author's words.

Examples:
1Example 1
Input
Short direct quotation
In-text citation
Kahneman (2011, p. 20) observed that "nothing in life is as important as you think it is, while you are thinking about it."
Reference
Copied!
2Example 2
Input
Quotation with omission (ellipsis)
In-text citation
Deininger (2003, p. 69) notes that "The state has an essential role … in the legal definition of property rights."
Reference
Copied!
3Example 3
Input
Quotation with added clarification
In-text citation
The report concluded that "[policymakers] must act swiftly to address rising inequality before it destabilises democratic institutions" (UN 2022, p. 34).
Reference
Copied!

How to Cite Multiple Authors in Cardiff University Harvard Referencing Style?

To cite multiple authors in Cardiff University Harvard style, name both authors with "and" between them for two-author works; for three or more authors, use only the first author's surname followed by "et al." in in-text citations, but list all author names in full in the reference list.

The Cardiff Harvard style is specific about where to abbreviate. You use "et al." in the in-text citation to avoid lengthy interruptions to your text, but the full reference list entry must always include every author's name. When two different works happen to have the same first author and the same year, include enough additional surnames to distinguish them clearly.

Examples:
1Example 1
Input
Two authors
In-text citation
(Frey and Osborne 2017)
Reference
Frey, C.B. and Osborne, M.A. 2017. The future of employment: how susceptible are jobs to computerisation? Technological Forecasting and Social Change 114, pp. 254–280. doi: 10.1016/j.techfore.2016.08.019
Copied!
2Example 2
Input
Three authors
In-text citation
(Saunders et al. 2019)
Reference
Saunders, M., Lewis, P. and Thornhill, A. 2019. Research methods for business students. 8th ed. Harlow: Pearson.
Copied!
3Example 3
Input
Six authors
In-text citation
(Brooks et al. 2020)
Reference
Brooks, S.K., Webster, R.K., Smith, L.E., Woodland, L., Wessely, S., Greenberg, N. and Rubin, G.J. 2020. The psychological impact of quarantine and how to reduce it. The Lancet 395(10227), pp. 912–920. doi: 10.1016/S0140-6736(20)30460-8
Copied!

How to Cite a Chapter in a Book in Cardiff University Harvard Referencing Style?

To cite a chapter in an edited book in Cardiff University Harvard style, cite the chapter author rather than the book editor in both your in-text citation and reference list, and include the editor(s), book title, publisher details, and page range of the chapter.

This format applies specifically to edited books, where different authors contribute individual chapters and an editor compiles them. The chapter title appears without italics, while the book title is italicised. The editor's name is introduced by "In:", followed by the editor's initial(s) and surname, and then "ed." or "eds." in the reference.

Examples:
1Example 1
Input
The development of social capital theory" by Putnam, R.
In-text citation
(Putnam 2001)
Reference
Putnam, R. 2001. The development of social capital theory. In: Edwards, B. and Foley, M.W. eds. Beyond Tocqueville: civil society and the social capital debate in comparative perspective. Hanover: University Press of New England, pp. 15–28.
Copied!
2Example 2
Input
Media and democracy" by Curran, J.
In-text citation
(Curran 2011)
Reference
Curran, J. 2011. Media and democracy. In: Curran, J. and Gurevitch, M. eds. Mass media and society. 5th ed. London: Bloomsbury, pp. 34–68.
Copied!
3Example 3
Input
Globalisation and poverty" by Wade, R.
In-text citation
(Wade 2003)
Reference
Wade, R.H. 2003. Globalisation and poverty. In: Held, D. and McGrew, A. eds. The global transformations reader. 2nd ed. Cambridge: Polity Press, pp. 440–460.
Copied!

How to Cite a News Article in Cardiff University Harvard Referencing Style?

To cite a news article in Cardiff University Harvard style, list the journalist's name, year, article title, newspaper title in italics, publication day and month, and page numbers if available; for online news articles, add the URL and your access date.

Newspaper articles are dated precisely, which is why Cardiff Harvard asks for the day and month in addition to the year. This distinguishes them from academic journals, which are usually cited by volume and issue alone. If the article appears in the print edition and the online version, prefer the print page numbers when available for accuracy.

Examples:
1Example 1
Input
Online news article by Damian Carrington in The Guardian: "Microplastics found in human blood for first tim...
In-text citation
(Carrington 2022)
Reference
Carrington, D. 2022. Microplastics found in human blood for first time. The Guardian. 24 March. Available at: https://www.theguardian.com/environment/2022/mar/24/microplastics-found-in-human-blood-for-first-time [Accessed: 25 April 2026].
Copied!
2Example 2
Input
BBC online news article: "UK recession confirmed as economy shrank in 2023", by Dharshini David.
In-text citation
(David 2024)
Reference
David, D. 2024. UK recession confirmed as economy shrank in 2023. BBC News. 15 February. Available at: https://www.bbc.co.uk/news/business-68298607 [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Print newspaper article by Jane Doe in The Times: "NHS waiting lists reach record high", published 4 Januar...
In-text citation
(Doe 2023)
Reference
Doe, J. 2023. NHS waiting lists reach record high. The Times. 4 January, p. 12.
Copied!

How to Cite a Report in Cardiff University Harvard Referencing Style?

To cite a report in Cardiff University Harvard style, use the organisation or author as the first element, followed by the year, the full title of the report in italics, and either a URL with access date for online reports or the place and publisher for printed ones.

the organisation or author as the first element, followed by the year, the full title of the report in italics, and either a URL with access date for online reports or the place and publisher for printed ones.

Reports encompass a wide range of institutional documents: government white papers, UN publications, think-tank analyses, and corporate studies. If a report has a numbered series or a document number, include that after the title for easier retrieval. When a DOI is available, use it instead of a URL for greater stability.

Examples:
1Example 1
Input
European Commission report: "First Report on the Implementation of the Internal Market Strategy 2003–2006",...
In-text citation
(European Commission 2004)
Reference
European Commission. 2004. First report on the implementation of the internal market strategy 2003–2006. Luxembourg: Office for Official Publications of the European Communities.
Copied!
2Example 2
Input
WHO report: "World Health Statistics 2024: Monitoring Health for the SDGs".
In-text citation
(World Health Organization 2024)
Reference
World Health Organization. 2024. World health statistics 2024: monitoring health for the SDGs [Online]. Available at: https://www.who.int/publications/i/item/9789240094703 [Accessed: 25 April 2026].
Copied!
3Example 3
Input
IPCC Report: "Climate Change 2023: Synthesis Report", published by the Intergovernmental Panel on Climate C...
In-text citation
(Intergovernmental Panel on Climate Change 2023)
Reference
Intergovernmental Panel on Climate Change. 2023. Climate change 2023: synthesis report. Geneva: IPCC. Available at: https://www.ipcc.ch/report/ar6/syr/ [Accessed: 25 April 2026].
Copied!

How to Cite a YouTube Video in Cardiff University Harvard Referencing Style?

To cite a YouTube video in Cardiff University's Harvard style, use the name of the person or channel that uploaded the video, the year of upload, the video title in italics followed by [YouTube video], and provide the full URL and access date.

the name of the person or channel that uploaded the video, the year of upload, the video title in italics followed by [YouTube video], and provide the full URL and access date.

If the uploader is an individual, use their name or screen name as the author. If it is a well-known organisation, use the organisation's name. Including the duration of the video is optional but useful, especially for lectures or long documentary content, where the reader may need to locate a specific point.

Examples:
1Example 1
Input
The danger of a single story" by Chimamanda Ngozi Adichie.
In-text citation
(TED 2009)
Reference
TED. 2009. The danger of a single story – Chimamanda Ngozi Adichie [YouTube video]. Available at: https://www.youtube.com/watch?v=D9Ihs241zeg [Accessed: 25 April 2026].
Copied!
2Example 2
Input
Citing and referencing using the Harvard Style" uploaded by UCD Library, published 1 October 2020.
In-text citation
(UCD Library 2020)
Reference
UCD Library. 2020. Citing and referencing using the Harvard style [YouTube video]. Available at: https://www.youtube.com/watch?v=vcx4rfCHqSY [Accessed: 25 April 2026].
Copied!
3Example 3
Input
How to Write a Research Paper – A Step by Step Guide", uploaded by the channel Scribbr in 2021.
In-text citation
(Scribbr 2021)
Reference
Scribbr. 2021. How to write a research paper – a step by step guide [YouTube video]. Available at: https://www.youtube.com/watch?v=hnMBFaakxoQ [Accessed: 25 April 2026].
Copied!

How to Cite a Podcast in Cardiff University Harvard Referencing Style?

To cite a podcast in Cardiff University Harvard style, include the presenter or producer, year, episode title in single quotation marks, podcast series name in italics, the label [Podcast], the broadcast or upload date, and the URL with an access date.

Podcasts vary considerably in format: some are produced by broadcasters such as the BBC, others by individual creators or academic institutions. When citing a specific episode, that episode title is placed in single quotation marks while the series title is italicised. If you are citing the podcast series as a whole rather than a specific episode, omit the episode title and use only the series name.

Examples:
1Example 1
Input
BBC podcast episode: "How to harness the power of exercise" from the series "Just One Thing – with Michael...
In-text citation
(Mosley 2022)
Reference
Mosley, M. 2022. 'How to harness the power of exercise'. Just One Thing – with Michael Mosley [Podcast]. 1 March. Available at: https://www.bbc.co.uk/programmes/p0c4p3vb [Accessed: 25 April 2026].
Copied!
2Example 2
Input
TED podcast episode: "The surprising science of happiness" by Dan Gilbert.
In-text citation
(Gilbert 2004)
Reference
Gilbert, D. 2004. 'The surprising science of happiness'. TED Talks [Podcast]. June. Available at: https://www.ted.com/talks/dan_gilbert_the_surprising_science_of_happiness [Accessed: 25 April 2026].
Copied!
3Example 3
Input
BBC Radio 4 podcast: "In Our Time – Darwin's Influence on Modern Thought" presented by Melvyn Bragg.
In-text citation
(Bragg 2019)
Reference
Bragg, M. 2019. 'Darwin's influence on modern thought'. In Our Time [Podcast]. 28 November. Available at: https://www.bbc.co.uk/programmes/m000bfwy [Accessed: 25 April 2026].
Copied!

How to Cite an Image in Cardiff University Harvard Referencing Style?

To cite an image in Cardiff University Harvard style, list the creator's name, the year the image was created or published, the image title in italics, the medium or format in square brackets, and the URL with access date for online images.

Images include photographs, diagrams, paintings, maps, illustrations, and any other visual content you reproduce or refer to in your work. For images sourced from museum websites or digital archives, the institution that holds the image may serve as the author if the creator is unknown. If the image is in a printed book or journal, follow the format for that source type rather than the web format.

Examples:
1Example 1
Input
View of Cardiff Bay" photograph published by Visit Wales on their official website in 2023.
In-text citation
(Visit Wales 2023)
Reference
Visit Wales. 2023. View of Cardiff Bay [Photograph]. Available at: https://www.visitwales.com/destinations/south-wales/cardiff [Accessed: 25 April 2026].
Copied!
2Example 2
Input
Vincent van Gogh's "The Starry Night" (1889).
In-text citation
(Van Gogh 1889)
Reference
Van Gogh, V. 1889. The starry night [Oil on canvas]. Available at: https://www.moma.org/collection/works/79802 [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Map image: "World Political Map 2023" from the United Nations Cartographic Section.
In-text citation
(United Nations Cartographic Section 2023)
Reference
United Nations Cartographic Section. 2023. World political map [Map]. Available at: https://www.un.org/geospatial/content/world-political-map [Accessed: 25 April 2026].
Copied!

How to Cite a Lecture in Cardiff University Harvard Referencing Style?

To cite a lecture in Cardiff University Harvard style, include the lecturer's name, year, title of the lecture in italics, the module title or code, the institution's name, and the date the lecture took place.

Lectures are considered personal communications tied to a specific institutional context. If the lecture was delivered online and is accessible via a learning platform such as Cardiff University's Learning Central, you may add the URL and access date. Student lecture notes or slides posted by a lecturer are cited in the same way, with the format of the material noted in square brackets.

Examples:
1Example 1
Input
Introduction to Behavioural Economics" by Dr A.
In-text citation
(Jones 2024)
Reference
Jones, A. 2024. Introduction to behavioural economics [Lecture]. BS2001 Economics and Society. Cardiff University. 10 October.
Copied!
2Example 2
Input
Online lecture slides: "Quantitative Research Methods" uploaded by Dr R.
In-text citation
(Evans 2025)
Reference
Evans, R. 2025. Quantitative research methods [Lecture slides]. SS3204 Social Research Methods. Cardiff University. February. Available at: https://learningcentral.cf.ac.uk [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Named lecture: "Digital Health Technologies and Future Healthcare" by Prof.
In-text citation
(Williams 2026)
Reference
Williams, S. 2026. Digital health technologies and future healthcare [Lecture]. School of Medicine. Cardiff University. 5 March.
Copied!

How to Cite a Thesis in Cardiff University Harvard Referencing Style?

To cite a thesis in Cardiff University's Harvard style, list the author, year, title of the thesis in italics, the level of the thesis (PhD Thesis, MSc Dissertation, etc.), and the awarding institution.

Cardiff Harvard makes a clear distinction between doctoral and master's level theses in the reference. For a PhD, you write "PhD Thesis"; for a master's level work, you write "MSc Dissertation" or "MA Dissertation" depending on the award. If the thesis is accessible online — for example, via the British Library EThOS database — add the URL and access date.

Examples:
1Example 1
Input
PhD thesis by Holborn, P.
In-text citation
(Holborn 2013)
Reference
Holborn, P.L. 2013. Heuristics for dynamic vehicle routing problems with pickups and deliveries and time windows. PhD Thesis, Cardiff University.
Copied!
2Example 2
Input
MSc dissertation: "Social media use and mental health outcomes in UK university students" by A.
In-text citation
(Patel 2022)
Reference
Patel, A. 2022. Social media use and mental health outcomes in UK university students. MSc Dissertation, University of Birmingham.
Copied!
3Example 3
Input
PhD thesis available online: "The politics of climate change governance" by M.
In-text citation
(Thompson 2021)
Reference
Thompson, M. 2021. The politics of climate change governance. PhD Thesis, Cardiff University. Available at: https://orca.cardiff.ac.uk/id/eprint/140123 [Accessed: 25 April 2026].
Copied!

How to Cite Legislation in Cardiff University Harvard Referencing Style?

To cite legislation in Cardiff University's Harvard style, use the full official title of the Act, followed by the year of enactment, and include the chapter number where relevant.

the full official title of the Act, followed by the year of enactment, and include the chapter number where relevant.

UK Acts of Parliament are identified by their formal title and the year they received Royal Assent. In Cardiff, Harvard, the title of the legislation takes the place of the author. You do not need to italicise the title of an Act. Statutory Instruments and Regulations follow a similar format, with the instrument number replacing the chapter number.

Examples:
1Example 1
Input
The Health and Safety at Work etc.
In-text citation
(Health and Safety at Work etc. Act 1974)
Reference
Health and Safety at Work etc. Act 1974. Chapter 37.
Copied!
2Example 2
Input
The Equality Act 2010.
In-text citation
(Equality Act 2010)
Reference
Equality Act 2010. Chapter 15. Available at: https://www.legislation.gov.uk/ukpga/2010/15/contents [Accessed: 25 April 2026].
Copied!
3Example 3
Input
UK Data Protection Act 2018.
In-text citation
(Data Protection Act 2018)
Reference
Data Protection Act 2018. Chapter 12. Available at: https://www.legislation.gov.uk/ukpga/2018/12/contents/enacted [Accessed: 25 April 2026].
Copied!

How to Cite a Conference Paper in Cardiff University Harvard Referencing Style?

To cite a conference paper in Cardiff University's Harvard style, list the author(s), year, the title of the paper, the full name of the conference proceedings in italics, the location, date, and publisher, followed by a DOI or URL if the paper is available online.

Conference papers published in formal proceedings are treated similarly to book chapters but have the specific context of a conference event. The location and date of the conference itself must appear in the reference, not the publication date of the proceedings volume. A DOI removes the need for the "Available at" and "Accessed" components.

Examples:
1Example 1
Input
Ghazvini, M.
In-text citation
(Ghazvini et al. 2013)
Reference
Ghazvini, M. et al. 2013. Optimizing size and operation of hybrid energy systems. Proceedings of the 2013 IEEE 7th International Power Engineering and Optimization Conference (PEOCO). Langkawi, Malaysia, 3–4 June 2013. IEEE. doi: 10.1109/PEOCO.2013.6564598
Copied!
2Example 2
Input
LeCun, Y., Bengio, Y. and Hinton, G. (2015) "Deep learning." Nature, presented at the Neural Information Pr...
In-text citation
(LeCun et al. 2015)
Reference
LeCun, Y., Bengio, Y. and Hinton, G. 2015. Deep learning. Nature 521, pp. 436–444. doi: 10.1038/nature14539
Copied!
3Example 3
Input
Conference paper by Smith, A.
In-text citation
(Smith and Brown 2023)
Reference
Smith, A. and Brown, C. 2023. Machine learning applications in clinical diagnostics. Proceedings of the International Conference on Health Informatics. Lisbon, Portugal, 22–24 February 2023. Springer. Available at: https://link.springer.com/conference/healthinf [Accessed: 25 April 2026].
Copied!

How to Cite a Dictionary in Cardiff University Harvard Referencing Style?

To cite a dictionary in Cardiff University Harvard style, treat it like a reference book: give the publisher or editor as author, the year, the word or term in single quotation marks, the dictionary title in italics, the edition, and the place and publisher for print editions, or a URL and access date for online editions.

Dictionaries can be authored by an editor or published directly under the publisher's name as the responsible organisation. Online dictionaries such as the Oxford English Dictionary or Merriam-Webster are considered electronic sources and require an access date. If you are citing a specialised subject dictionary, note the subject or disciplinary context in your writing so readers understand why that particular reference was used.

Examples:
1Example 1
Input
Definition of "sustainability" from the Oxford English Dictionary Online.
In-text citation
(Oxford University Press 2026)
Reference
Oxford University Press. 2026. 'Sustainability'. Oxford English Dictionary [Online]. Available at: https://www.oed.com [Accessed: 25 April 2026].
Copied!
2Example 2
Input
Definition of "algorithm" from Merriam-Webster Online Dictionary.
In-text citation
(Merriam-Webster 2026)
Reference
Merriam-Webster. 2026. 'Algorithm'. Merriam-Webster Dictionary [Online]. Available at: https://www.merriam-webster.com/dictionary/algorithm [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Print dictionary: "epidemiology" defined in the Oxford Dictionary of Public Health.
In-text citation
(Donaldson and Rutter 2017)
Reference
Donaldson, L. and Rutter, P. eds. 2017. 'Epidemiology'. Oxford dictionary of public health. Oxford: Oxford University Press.
Copied!

How to Cite a Website with No Author in Cardiff University Harvard Referencing Style?

To cite a website with no author in Cardiff University Harvard style, use the name of the organisation responsible for the website in place of a personal author's name; if the organisation cannot be identified, use the title of the page as the first element.

the title of the page as the first element.

Cardiff University's referencing guide acknowledges that web pages often lack named authors and provides that the responsible organisation may be substituted. If even the organisation is unclear, the absence of ownership information may indicate that the source is not of sufficient quality for academic purposes. You must still include the year, URL, and access date regardless of whether an individual or an organisation is listed as the author.

Examples:
1Example 1
Input
NHS webpage about symptoms of type 2 diabetes.
In-text citation
(NHS 2023)
Reference
NHS. 2023. Type 2 diabetes – symptoms [Online]. Available at: https://www.nhs.uk/conditions/type-2-diabetes/symptoms/ [Accessed: 25 April 2026].
Copied!
2Example 2
Input
United Nations website
In-text citation
(United Nations 2024)
Reference
United Nations. 2024. Sustainable development goals [Online]. Available at: https://www.un.org/sustainabledevelopment/sustainable-development-goals/ [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Webpage titled "What is climate change?
In-text citation
(Natural History Museum 2023)
Reference
Natural History Museum. 2023. What is climate change? [Online]. Available at: https://www.nhm.ac.uk/discover/what-is-climate-change.html [Accessed: 25 April 2026].
Copied!

How to Cite a Social Media Post in Cardiff University Harvard Referencing Style?

To cite a social media post in Cardiff University Harvard style, include the name of the person or organisation who posted, the year, the opening words of the post or a descriptive title in italics, the social media platform in square brackets, the full date of the post, and the URL with access date.

Social media posts are a legitimate source in academic work when they represent official communications from organisations, public figures, or primary evidence of discourse. The content of the post stands in place of a conventional title, so use the first 10–15 words of the post text. Always note the exact date of posting because social media content is time-sensitive and frequently removed.

Examples:
1Example 1
Input
Tweet/X post by the World Health Organization (@WHO) on 7 April 2024: "World Health Day 2024: My health, my...
In-text citation
(World Health Organization 2024)
Reference
World Health Organization. 2024. World Health Day 2024: my health, my right [X/Twitter post]. 7 April. Available at: https://twitter.com/WHO/status/1777003823956762700 [Accessed: 25 April 2026].
Copied!
2Example 2
Input
LinkedIn post by the UK Government (GOV.
In-text citation
(GOV.UK 2025)
Reference
GOV.UK. 2025. Spring budget 2025 – key announcements for businesses and households [LinkedIn post]. January. Available at: https://www.linkedin.com/company/govuk/ [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Instagram post by NASA (@nasa), posted 25 December 2023, showing the first images from the James Webb Space...
In-text citation
(NASA 2023)
Reference
NASA. 2023. First images from the James Webb Space Telescope – a new era in astronomy [Instagram post]. 25 December. Available at: https://www.instagram.com/nasa/ [Accessed: 25 April 2026].
Copied!

How to Cite an Annual Report in Cardiff University Harvard Referencing Style?

To cite an annual report in Cardiff University Harvard style, treat it as an organisational report: use the company or institution as the author, the year of publication, the full report title in italics, and the URL with access date for online reports.

Annual reports are significant primary sources in business, finance, and policy research because they contain audited financial data, strategic targets, and governance statements published directly by the organisation. Where a named individual authored a section of the annual report you are specifically citing, use that individual's name followed by the organisation name. If citing the entire report, the organisation name alone as the author is standard and accurate.

Examples:
1Example 1
Input
Tesco PLC Annual Report 2024.
In-text citation
(Tesco PLC 2024)
Reference
Tesco PLC. 2024. Annual report and financial statements 2024 [Online]. Available at: https://www.tescoplc.com/investors/reports-and-presentations/annual-report-2024/ [Accessed: 25 April 2026].
Copied!
2Example 2
Input
NHS England Annual Report 2023/24.
In-text citation
(NHS England 2024)
Reference
NHS England. 2024. NHS England annual report and accounts 2023/24 [Online]. Available at: https://www.england.nhs.uk/publications/annual-report/ [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Unilever Annual Report and Accounts 2024.
In-text citation
(Unilever 2024)
Reference
Unilever. 2024. Annual report and accounts 2024 [Online]. Available at: https://www.unilever.com/investor-relations/results-and-presentations/annual-report-and-accounts/ [Accessed: 25 April 2026].
Copied!

How to Cite a Working Paper in Cardiff University Harvard Referencing Style?

To cite a working paper in the Cardiff University Harvard style, use the author(s), year, full title of the paper in italics, the label "Working Paper" followed by the series number if available, the name of the issuing institution, and a URL with access date if the paper is online.

the author(s), year, full title of the paper in italics, the label "Working Paper" followed by the series number if available, the name of the issuing institution, and a URL with access date if the paper is online.

Working papers are pre-publication research documents circulated for academic comment before formal peer review. Major sources of working papers include the National Bureau of Economic Research (NBER), the International Labour Organization (ILO), and university departments. Because working papers are not yet peer-reviewed, you should acknowledge their provisional status in your writing when discussing their findings.

Examples:
1Example 1
Input
NBER Working Paper: "Automation and New Tasks: How Technology Displaces and Reinstates Labor" by Acemoglu, D.
In-text citation
(Acemoglu and Restrepo 2019)
Reference
Acemoglu, D. and Restrepo, P. 2019. Automation and new tasks: how technology displaces and reinstates labor. Working Paper No. 25684. National Bureau of Economic Research. Available at: https://www.nber.org/papers/w25684 [Accessed: 25 April 2026].
Copied!
2Example 2
Input
ILO Working Paper on digital labour platforms, 2021, by Jan Drahokoupil and Brian Fabo.
In-text citation
(Drahokoupil and Fabo 2021)
Reference
Drahokoupil, J. and Fabo, B. 2021. Digital labour platforms and the future of work. Working Paper No. 6. International Labour Organization. Available at: https://www.ilo.org/wcmsp5/groups/public/---dgreports/---inst/documents/publication/wcms_836134.pdf [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Cardiff University School of Business and Economics Working Paper: "Green finance and sustainable investmen...
In-text citation
(Roberts 2023)
Reference
Roberts, T. 2023. Green finance and sustainable investment in Wales. Working Paper No. 22. Cardiff University School of Business and Economics. Available at: https://www.cardiff.ac.uk/business-school/research/working-papers [Accessed: 25 April 2026].
Copied!

How to Cite an Interview in Cardiff University Harvard Referencing Style?

To cite an interview in Cardiff University Harvard style, use the name of the interviewee as the author, the year, the form of interview in square brackets, and provide details of the interviewer and the medium or publication where it appeared.

the name of the interviewee as the author, the year, the form of interview in square brackets, and provide details of the interviewer and the medium or publication where it appeared.

Cardiff Harvard distinguishes between published interviews — which appear in print, online, or broadcast media — and unpublished personal interviews conducted by the researcher. A published interview can be verified by a reader and is therefore cited with a URL or publication reference. An unpublished personal interview is treated as personal communication and cited as such, though it is generally recommended to seek permission from the interviewee before citing their words.

Examples:
1Example 1
Input
Published interview: Barack Obama interviewed by BBC News journalist.
In-text citation
(Obama 2021)
Reference
Obama, B. 2021. Obama on climate change and global leadership [Interview]. Interviewed by BBC News. BBC News. 5 November. Available at: https://www.bbc.co.uk/news/world-us-canada-59176804 [Accessed: 25 April 2026].
Copied!
2Example 2
Input
Published interview: Elon Musk interviewed by Financial Times.
In-text citation
(Musk 2023)
Reference
Musk, E. 2023. Elon Musk in conversation [Interview]. Interviewed by Financial Times. Financial Times. 7 September. Available at: https://www.ft.com [Accessed: 25 April 2026].
Copied!
3Example 3
Input
Unpublished personal interview: Interview conducted with Dr Sarah Ahmed, health economist, Cardiff Universi...
In-text citation
(Ahmed 2026)
Reference
Ahmed, S. 2026. Personal interview on health economic modelling [Unpublished interview]. Interviewed by [your name]. Cardiff University. 12 March.
Copied!

How to Cite ChatGPT in Cardiff University Harvard Referencing Style?

To cite ChatGPT in Cardiff University Harvard style, use OpenAI as the author, the year the response was generated, a description of the query or prompt as the title, the model version in square brackets, and the URL with your access date.

OpenAI as the author, the year the response was generated, a description of the query or prompt as the title, the model version in square brackets, and the URL with your access date.

Cardiff University has not yet issued specific standalone guidance for citing AI-generated content, but the general Cardiff Harvard principle of identifying the responsible organisation, year, and access information applies. The key challenge with citing ChatGPT is that its responses are not retrievable by other readers. For this reason, you should save or screenshot the response, acknowledge that it is AI-generated, and check whether your School or module handbook has specific regulations on the use of generative AI before citing it.

Examples:
1Example 1
Input
ChatGPT (GPT-4o) response generated on 25 April 2026 to the prompt: "Explain the key causes of inflation in...
In-text citation
(OpenAI 2026)
Reference
OpenAI. 2026. Response to prompt: key causes of inflation in a small open economy [ChatGPT, GPT-4o]. Available at: https://chat.openai.com [Accessed: 25 April 2026].
Copied!
2Example 2
Input
ChatGPT (GPT-4) used in February 2025 to summarise academic literature on childhood obesity.
In-text citation
(OpenAI 2025)
Reference
OpenAI. 2025. Response to prompt: summary of academic literature on childhood obesity [ChatGPT, GPT-4]. Available at: https://chat.openai.com [Accessed: 10 February 2025].
Copied!
3Example 3
Input
ChatGPT used via the OpenAI API for generating a structured outline for a research proposal on renewable en...
In-text citation
(OpenAI 2026)
Reference
OpenAI. 2026. Response to prompt: research proposal outline on renewable energy policy [ChatGPT, GPT-4o]. Available at: https://platform.openai.com [Accessed: 15 March 2026].
Copied!

How to Cite a Citation Within a Citation in Cardiff University Harvard Referencing Style?

To cite a citation within a citation — also called secondary referencing — in Cardiff University Harvard style, acknowledge both the original source and the source through which you encountered it, using the phrase "cited in" in your in-text citation, and list only the source you actually read in your reference list.

Secondary referencing acknowledges that you read about an author's work through another author's writing, rather than reading the original source yourself. Cardiff University advises that you should always try to locate and read the original source directly before resorting to secondary referencing. This matters because a secondary author may have summarised or interpreted the original inaccurately, and citing it as though you read it yourself would misrepresent your research.

Examples:
1Example 1
Input
You read Potts (2002, p.
In-text citation
Rondinelli (1983, cited in Potts 2002, p. 37) describes the stages of a project as consisting of experimentation and production.
Reference
Potts, D. 2002. Project planning and analysis for development. Boulder: Lynne Rienner Publishers.
Copied!
2Example 2
Input
You read Williams (2018, p.
In-text citation
Maslow (1943, cited in Williams 2018, p. 102) proposed that human motivation is structured as a five-level hierarchy of needs.
Reference
Williams, C. 2018. Management. 9th ed. Mason: South-Western Cengage Learning.
Copied!
3Example 3
Input
You read Jones (2021, p.
In-text citation
Cultural capital was originally conceptualised by Bourdieu (1986, cited in Jones 2021, p. 58) as accumulated knowledge, skills, and education that confer social advantage.
Reference
Jones, O. 2021. Chavs: the demonisation of the working class. London: Verso.
Copied!

Frequently Asked Questions