If you study law at a UK university, your referencing system is almost certainly OSCOLA — the Oxford University Standard for the Citation of Legal Authorities, published by the Oxford University Faculty of Law and now in its fourth edition. OSCOLA looks forbidding for about a week and then becomes mechanical, because unlike Harvard it asks you to make very few decisions: every type of source has a fixed formula, and your job is simply to apply the right one, in the right order, with minimal punctuation. This guide covers the principles, the footnote formulas for cases, statutes, books, journals and chapters, how to build your table of cases, table of legislation and bibliography, and the mistakes that lose law students the most marks. It assumes no prior knowledge, and every example follows OSCOLA 4th edition. If you are still at the stage of structuring the essay the footnotes will sit in, our essay writing help and essay introduction guide cover that side of the work.
The five principles everything else follows from
1. Cite in footnotes, not in the text. OSCOLA puts all citations at the foot of the page. Your essay text stays clean of bracketed references; a small superscript number after the relevant sentence sends the reader to the footnote. Footnote numbers go after punctuation — full stop first, then the number.
2. Cite primary sources before secondary ones. In each footnote, legal authorities (cases, statutes) come before commentary (books, articles) relied on for the same point.
3. Use as little punctuation as possible. OSCOLA famously uses no full stops in abbreviations: “UKHL” not “U.K.H.L.”, “s” for section, “para” for paragraph. Author initials have no full stops or spaces between them: “HLA Hart”, not “H. L. A. Hart”.
4. Give a pinpoint. Where you rely on a specific passage, say exactly where: a page for a book or article, a paragraph number [in square brackets] for a modern judgment, a section for a statute. A citation without a pinpoint where one exists is an incomplete citation.
5. Keep three separate lists at the end. Your work closes with a Table of Cases, a Table of Legislation, and a Bibliography (itself split into secondary sources such as books and journals). Cases and statutes do not go in the bibliography — a distinction Harvard users find strange and OSCOLA markers check first.
Cases
The formula is: case name | [year] or (year) | court/report | pinpoint. Case names are in italics, including the “v”. The year is in square brackets where the law report series is organised by year and you need the year to find the volume (the modern practice for most series), and in round brackets where the volume number alone locates it and the year is merely informative.
Examples:
- Miller v Jackson [1977] QB 966 (CA) — square brackets: the Queen’s Bench reports are found by year; “(CA)” identifies the court, the Court of Appeal.
- Donoghue v Stevenson [1932] AC 562 (HL)
- With a pinpoint to a specific page: Miller v Jackson [1977] QB 966, 980.
- Modern judgments carry a neutral citation (NMC) first, followed by the best report: R (Miller) v Secretary of State for Exiting the European Union [2017] UKSC 5, [2018] AC 61 — and pinpoints to numbered paragraphs: R (Miller) v Secretary of State for Exiting the European Union [2017] UKSC 5, [42]. European cases follow their own pattern: Case C–176/03 Commission v Council [2005] ECR I–7879.
In the Table of Cases, case names are listed alphabetically in roman (not italic) type — a small OSCOLA trap — followed by the citation. Footnotes keep the italics; the table does not.
Legislation
Statutes are cited by short title and year, in roman type — never italics — with the relevant section, schedule or part:
- Human Rights Act 1998, s 3
- Consumer Rights Act 2015, pt 2
- Theft Act 1968, ss 1–6 (a range of sections)
In the text, first mention in full — “section 3 of the Human Rights Act 1998” — thereafter “the 1998 Act” or “HRA 1998” if you flagged the abbreviation. Statutory instruments are cited by name, year and SI number: The Civil Procedure (Amendment) Rules 2020, SI 2020/187. Bills are cited by title, Parliamentary session and bill number. In the Table of Legislation, list statutes alphabetically by short title, with the sections you used noted against each.
Books
The formula is: Author’s first name or initials Surname, Title in Italics (Edition, Publisher Year) pinpoint. Only the title is italicised; edition statements are abbreviated — “4th edn”, “rev edn”.
- Andrew Burrows, Remedies for Torts, Breach of Contract and Equitable Wrongs (4th edn, OUP 2019) 112.
- HLA Hart, The Concept of Law (3rd edn, OUP 2012) 79–81.
Note the publisher is shortened (“OUP” for Oxford University Press) and there are no commas between the publisher and the year beyond the bracket structure shown. For a chapter in an edited collection: Author of chapter, ‘Chapter Title’ in Editor (ed), Book Title (Publisher Year) pinpoint — with the chapter title in single quotation marks and roman type.
Journals
The formula is: Author, ‘Title of Article’ (Year) Volume Journal Abbreviation First Page, pinpoint. Journal titles are given in their standard abbreviated form (MLR, LQR, PL, CLJ, OJLS). The year appears in round brackets where the journal’s volumes are numbered by volume and the year is information only, and in square brackets where the citation runs by year:
- Paul Craig, ‘Formal and Substantive Conceptions of the Rule of Law: An Introduction’ [1997] PL 467.
- JAG Griffith, ‘The Brave New World of Sir John Laws’ (2000) 63 MLR 159, 171.
If the journal has no volume numbering by year or volume, or you accessed it only online, give the year in square brackets. Online-only sources that are not formal journals — blogs such as the UK Constitutional Law Blog — are cited as websites: Author, ‘Title’ (Blog Name, date) with the URL and access date in angle brackets if your institution requires them.
Footnotes in practice: short forms and cross-references
You give a case or source in full the first time. After that, use the short form: for cases, a shortened name and either the pinpoint alone where the original citation is just above, or “(n 4)” style cross-reference to the footnote where the full citation appears:
- Miller (n 3) 980.
- Burrows (n 7) 115.
OSCOLA permits “ibid” only where the same source and pinpoint is cited in the immediately preceding footnote, and practice varies by university — several law schools discourage it entirely. Check your own institution’s guidance; OSCOLA is a house framework and university law schools routinely add local rules on top of it, which always win where they differ.
The bibliography
Secondary sources only — books, chapters, journals, websites, reports — listed alphabetically by author surname, one merged list unless your school separates books from articles. Bibliography entries differ from footnotes in three ways: the author’s surname comes first (“Burrows A” style becomes: Burrows A, Title… — surname, then initials, no comma between them), there is no pinpoint, and the entry ends without a full stop. Compare:
- Footnote: Andrew Burrows, Remedies for Torts, Breach of Contract and Equitable Wrongs (4th edn, OUP 2019) 112.
- Bibliography: Burrows A, Remedies for Torts, Breach of Contract and Equitable Wrongs (4th edn, OUP 2019)
Tables of cases and legislation sit before the bibliography, each alphabetical. Referencing usually carries a small but real share of your mark directly — and markers form a general impression of care from it that colours everything else.
Common mistakes that cost law students marks
Italicising the wrong things. Case names italic in footnotes, roman in the table of cases, statutes roman everywhere, book titles italic, article titles roman in single quotes. Half of all OSCOLA errors are this one set.
Full stops everywhere. “s.” for section, “para.” with stops, spaced initials — OSCOLA strips them out. If your footnote is full of stops, it is probably wrong.
Citing cases from secondary sources. Quoting a case’s ratio from a textbook summary with no citation to the judgment itself. Cite the case, then the commentary: Donoghue v Stevenson [1932] AC 562 (HL) 580; see also…
No pinpoints. “See Burrows, Remedies…” with no page sends your marker hunting and tells them you may not have read it. Pinpoint every specific claim.
Putting cases in the bibliography. Cases and legislation have their own tables. A bibliography containing Donoghue is the fastest tell that the writer used a Harvard habit in an OSCOLA assignment.
Inconsistent short forms. Deciding mid-essay to switch from “(n 4)” cross-referencing to repeating full citations bloats footnotes and confuses the count. Pick the system, apply it from the second footnote onwards.
Citing Wikipedia, blogs or AI summaries as authority. For cases and statute text, the authorities are BAILII, ICLR and legislation.gov.uk; for commentary, the textbooks and journals on your reading list. Markers notice the difference instantly.
A worked mini-example
A paragraph arguing that section 3 of the Human Rights Act 1998 can require courts to depart from a statute’s unambiguous meaning might carry footnotes like this:
“The high-water mark remains Ghaidan v Godin-Mendoza, where the House of Lords held that section 3 may require a court to adopt a meaning a provision is linguistically capable of bearing, even if it departs from Parliament’s unambiguous intention.¹ This approach has been extensively debated in the literature on the proper constitutional limits of section 3.²”
1 Ghaidan v Godin-Mendoza [2004] UKHL 30, [2005] 2 AC 557 [33] (Lord Nicholls); Human Rights Act 1998, s 3.
2 Aileen Kavanagh, Constitutional Review under the UK Human Rights Act (CUP 2009) ch 5.
Notice what is happening: authority first, pinpoint to the paragraph of the judgment, the statute cited precisely, then commentary — criticised, not merely mentioned — with its own pinpoint. Footnotes built this way quietly signal a competent legal writer before the argument is even judged.
Getting help with law writing
OSCOLA is learnable, and once learned it stays learned — the effort of one careful assignment carries across your whole degree. If you are short of time, or your law essay or problem question needs more than referencing help, our specialists include law graduates who work in OSCOLA daily: model essays and dissertation chapters argued from authority and referenced to this standard, from £20 per 1,000 words, are described on our essay writing page and dissertation help page. For the general referencing contrast, our Harvard referencing guide shows the system most other subjects use.
Frequently asked questions
Which OSCOLA edition should I use?
The fourth edition (2012) is the current full edition; there is also an OSCOLA guide to citing international law. Unless your law school specifies otherwise, use the 4th edition rules shown here — and always follow your institution’s own citation guide where it adds local rules.
Do footnotes count towards my word count?
This varies by university and is a favourite trap. Many law schools exclude footnotes from the word count but expect them to contain citations only, not extra argument; others include them. Check your course handbook — and if footnotes are excluded, never smuggle substantive argument into them, as markers are instructed to watch for it.
Where do I find cases in OSCOLA-ready form?
BAILII (bailii.org) for judgments, ICLR for reported cases, and legislation.gov.uk for statutes. Westlaw and Lexis+ give citations in OSCOLA-compatible form through their citation tools.
Get it right, then write well
Referencing is the cheapest set of marks in a law degree: mechanical, checkable, and entirely within your control. Apply the formulas above once, carefully, and they become habit. And if the essay underneath the footnotes needs support, send us your question on WhatsApp for a free quote — or email team@unitedacademichelp.uk.
Chat on WhatsApp for your free quote · Explore our samples to see referenced work at the standard your markers expect.