OSCOLA Referencing Guide

OSCOLA Referencing Overview

OSCOLA (Oxford Standard for Citation of Legal Authorities) is the official referencing style used by the Oxford University Law Faculty and many UK law schools and legal journals. It is designed specifically for legal writing and provides a consistent method for citing legal authorities.

There are two types of citations required in OSCOLA referencing:

  • Footnotes: Used to indicate the authority for the preceding text or idea. A superscript number appears in-text, corresponding to the relevant authority at the bottom of the page.
  • Bibliographies: Located at the end of the work, including a categorised list of all sources used. The bibliography is divided into three sections: Table of Legislation, Table of Cases, and Bibliography of Secondary Sources.

General Guidelines

Under OSCOLA guidelines, each authority should be cited in a consistent, uniform manner. The different categories of sources are cited in different formats.

  • The footnote should appear after the relevant punctuation in the text, unless for clarity it is necessary to put it directly following the word or phrase.
  • If the cited phrase or idea is inside brackets, the footnote should be placed before the closing bracket.
  • Punctuation in citations is minimal. For example, write "UKHL" rather than "U.K.H.L."
  • Footnotes should be closed with a full stop.
  • Titles of books and case names should be italicised.
  • Semi-colons may be used to separate references to two different sources in a footnote.
  • Quotations longer than three lines should be presented within an indented paragraph with no quotation marks.

Repetition of References and Cross-References

When referencing an authority already cited, you may briefly identify the source and provide a cross-citation in brackets directing the reader to the number of the corresponding footnote.

Initial citation:
John Roberts, Understanding the Law (Oxford University Press, 2023).

Subsequent citation:
Roberts (n 4).

If the subsequent citation directly follows the previous citation, you may use "ibid."

Initial citation:
John Roberts, Understanding the Law (Oxford University Press, 2023).

Directly following, subsequent citation:
ibid.

With a different page:
ibid 45.

Footnotes Example

In the text:
'Criminalising a broad range of marginally acceptable business conduct trivialises the criminal sanction and breeds contempt for it, at least among rational actors, which most white collar offenders are.'23

In the footnote:
23 Michael E Tigar, 'It Does the Crime But Not the Time: Corporate Criminal Liability in Federal Law' (1990) 17 Am. J. Crim. L. 211.

Bibliography Guidelines and Examples

The bibliography should be split into three main sections:

  • Table of Legislation: Includes all treaties, conventions, legislation, and statutory instruments cited. Order alphabetically by the first significant word of the title. You may separate legislation by jurisdiction.
  • Table of Cases: Includes any cases cited in the work. List in alphabetical order of the first significant word. You may separate cases by jurisdiction.
  • Bibliography of Secondary Sources: Includes all secondary sources cited in the work in alphabetical order.

The referencing in the bibliography for all sources is identical to the referencing in the footnotes, with one difference in author name formatting:

  • Footnotes: First name, surname – John Smith
  • Bibliography: Surname, first name initial – Smith, J.
Important: The following guidelines give examples of the citation required in the footnote. Remember to make the required amendments to the author's name in the bibliography.

Primary Sources

UK Cases

When referencing a case as authority, provide the full name of the case along with its neutral citation. The case name should always be in italics both in-text and in footnotes, but not in the bibliography.

Nettleship v Weston [1971] 2 QB 691
Partridge v Crittenden [1968] 1 WLR 1204

If you have stated the full case name in the text, only the subsequent information is required in the footnote.

[1971] 2 QB 691
[1968] 1 WLR 1204

For an exact paragraph or passage of the judgment, include a pinpoint reference.

Partridge v Crittenden [1968] 1 WLR 1204 [1]-[37]

UK Legislation

Legislation should be cited using its short title and year.

Sale of Goods Act 1979
Environmental Protection Act 1990

To reference a specific section of the legislation, insert a comma with the section following.

Sale of Goods Act 1979, s 3
Environmental Protection Act 1990, sch 2

UK Statutory Instruments

Statutory instruments require the name, year, and SI number.

The Transfer of Tribunal Functions Order 2010, SI 2010/22
Education (Recognised Bodies) Order 1997, SI 1997/1

EU Cases

Case 26/62 Van Gend en Loos v Nederlandse Administratie der Belastingen [1963] ECR 1
Case 6/64 Costa v ENEL [1964] ECR 585

EU Legislation

Treaties and protocols:

Consolidated Version of the Treaty on European Union [2008] OJ C115/13

Directives, regulations, decisions, recommendations and opinions:

Council Directive 2000/78/EC of 27 November 2000 establishing a general framework for equal treatment in employment and occupation

European Court of Human Rights Cases

You may cite the official reports or the reports of judgments and decisions. Ensure consistency in your approach.

Ireland v UK App No 5310/71 (ECtHR, 25 January 1976)

Cases and Legislation from Other Jurisdictions

These should be cited as they are cited in their own jurisdiction.

West v Barnes 2 US 401 (1791)
Kerryn Mitchell v The Queen [2015] NZCA 643

Secondary Sources

Books with One Author

Robert Stewart, Land Law (3rd edn, Oxford University Press 2023)
James Mattey, Quantity Surveying (2nd edn, Butterworths 2022)

Books with Two Authors

Roger Sexton and Barbara Bogusz, Land Law (Oxford University Press 2023)

Books with Three Authors

Stephen Mayson, Derek French and Christopher Ryan, Mayson, French & Ryan on Company Law (18th edn, Blackstone 2023)

Books with Four or More Authors

Harry Root and others, Management and Ethics (5th edn, Blackwells 2023)

Articles

Matthew Gibson, 'Getting their "act" together? Implementing statutory reform of offences against the person' [2023] 9 Crim LR 597
Ian Dawson, 'Corporate rescue by the upright rescuer – a trap for the unwary' [2023] 29(6) Insolvency Intelligence 81

Hansard – House of Commons Debates

HC Deb 4 November 2022, vol 290, col 400

Hansard – House of Lords Debates

HL Deb 24 March 2022, vol 50, col 222

Public Bill Committees

Health Bill Deb 22 June 2022, cols 99

Websites and Blogs

If there is no author, begin the citation with the title. If there is no publication date, provide the access date.

Marilyn Stowe, 'Divorce petitions: then and now' (Marilyn Stowe, 1 August 2023) https://www.marilynstowe.co.uk/2023/08/01/divorce-petitions-then-and-now/ accessed 3 August 2026

'Europe rights official urges Turkey to heed rule of law' (BBC, 3 August 2023) https://www.bbc.co.uk/news/world-europe-36964857 accessed 3 August 2026

Printed Newspaper Article

Robert Simmons, 'Protests held in Australia over the abuse of animals in Zoos' The Guardian (London, 4 November 2023) 22

Online Newspaper Article

Sarah Boseley, 'PrEP HIV drugs: fight for limited NHS funds takes unedifying turn' The Guardian (London, 3 August 2023) https://www.theguardian.com/society/2023/aug/03/prep-hiv-drugs-fight-for-limited-nhs-funds-takes-unedifying-turn accessed 15 March 2026

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