The Anatomy of a Case Citation
Take the most famous citation in American law and label its parts:
Miranda v. Arizona, 384 U.S. 436, 444 (1966)
- Miranda v. Arizona — the case name: first party on each side, italicized, joined by “v.”
- 384 — the volume of the reporter (the book series publishing the opinion).
- U.S. — the reporter abbreviation: United States Reports, the official reporter of the Supreme Court. State and regional cases use others (P.3d, N.E.3d, Cal. 4th).
- 436 — the page where the opinion begins.
- 444 — the pinpoint (or “jump”) page where the specific proposition appears. Always pinpoint when quoting or citing a specific holding.
- (1966) — the year decided. For courts the reporter does not identify, the court goes in the parenthetical too: (9th Cir. 2015), (N.Y. 1928).
A citation is a set of retrieval instructions: any reader, in any library or database, can walk from these six elements straight to the sentence you relied on. That is the entire point, and it is why precision matters. (Finding the case in the first place is covered in our free case-law search guide.)
How to Cite a Case in Bluebook
The Bluebook — the citation manual used by most US law schools, journals, and many courts — uses exactly the anatomy above. The full-citation pattern is:
Case Name, Volume Reporter FirstPage, Pinpoint (Court Year).
Examples across court levels:
- Miranda v. Arizona, 384 U.S. 436, 444 (1966) — Supreme Court; no court abbreviation needed because “U.S.” implies it.
- Palsgraf v. Long Island R.R. Co., 162 N.E. 99 (N.Y. 1928) — a state high-court decision in a regional reporter, so the parenthetical names the court.
The details that trip people up: case names are italicized (or underlined in some court traditions); party names get standardized abbreviations (Railroad becomes R.R., Company becomes Co.); procedural phrases like “State of” are trimmed; and after a full citation, later references use a short form — Miranda, 384 U.S. at 444 — or id. when citing the immediately preceding authority again. Court documents also add the case’s subsequent history when relevant (aff’d, rev’d).
How to Cite a Law Case in APA
APA style (7th edition) sends legal citations back to Bluebook form with light modifications, so the reference-list entry looks familiar:
Miranda v. Arizona, 384 U.S. 436 (1966).
Note the APA differences: the case name is not italicized in the reference list, and the entry ends with a period. URLs from official sources may be appended. The reference goes in the list alphabetically by the first party’s name.
APA in-text: italicize the case name and give the year: Miranda v. Arizona (1966), or parenthetically (Miranda v. Arizona, 1966). Yes — APA italicizes case names in text but not in the reference list. It is the single most common APA legal-citation mistake.
In-Text Citations for Case Law
In legal writing (Bluebook), citations live in the text or footnotes at full strength: first mention gets the complete citation, later mentions the short form. There is no separate bibliography. In academic writing (APA), the in-text form is name-plus-year and the full citation waits in the reference list. Two habits serve both styles: cite at the sentence level, not the paragraph level, so readers know exactly which statement each authority supports; and pinpoint every quotation. Writers producing case briefs for study can relax the formalities — but keeping full citations in your briefs means never hunting for a case twice.
Citation Generators: Help or Hazard?
Both. Free generators and database “copy citation” buttons get the elements in roughly the right order and save real time. They also produce confident, wrong output regularly: outdated reporter series, missing pinpoints, wrong parenthetical courts, and party names abbreviated contrary to the rules. Worse, a generator will happily format a citation to a case that says nothing like what you claim — formatting is the only thing it checks. Use them for a first draft of the citation, then verify the elements against the opinion itself, and never let a generator substitute for reading the case and checking it is still good law.
Citing Statutes and Other Authorities
Statutes follow their own compact pattern: title, code, section — 28 U.S.C. § 1334 is title 28 of the United States Code, section 1334. State codes vary in structure (some use titles and sections, some named codes like Cal. Penal Code § 187), and regulations cite to the Code of Federal Regulations the same way: 29 C.F.R. § 1604.11. Constitutions cite by article or amendment (U.S. Const. amend. IV). Our guide to finding statutes and codes explains how to read these citations and locate the current text. For everything more exotic — legislative history, treaties, foreign law — that is what the citation manuals’ tables are for; the skill worth internalizing is the case and statute patterns above, which cover the overwhelming majority of citations in legal research.