State Citation Guide

Louisiana Bluebook Citation Guide

Format Bluebook citations for Louisiana Supreme Court and Courts of Appeal decisions.

Overview

Louisiana cases are reported in the Southern Reporter series (So., So. 2d, So. 3d). Louisiana discontinued its official reporters — Louisiana Reports (La.) and Louisiana Courts of Appeal Reports (La. App.) — in 1972. Under Bluebook Table T1, cite Louisiana cases to the Southern Reporter.

Louisiana's intermediate appellate courts are the Courts of Appeal, organized into five circuits. When citing Court of Appeal decisions, include the circuit number: "La. Ct. App. 1st Cir.," "La. Ct. App. 2d Cir.," etc. For the Supreme Court, use simply "La." Louisiana is unique as the only U.S. state with a civil law system rooted in French and Spanish legal traditions.

Louisiana Court Hierarchy

CourtBluebook AbbreviationReporter
Supreme Court of LouisianaLa.So. 3d (So. 2d)
Courts of Appeal (1st-5th Circuits)La. Ct. App.So. 3d

Louisiana Citation Rules

  • Cite to So. 3d (or So. 2d for older cases) — Louisiana discontinued its official reporters.
  • Use "La." for Supreme Court.
  • For Courts of Appeal, include the circuit: "La. Ct. App. 1st Cir.," "La. Ct. App. 2d Cir.," etc.
  • Louisiana's civil law tradition means some unique procedural and substantive rules apply.
  • Include the year of the decision in the parenthetical.

Example Citations

Louisiana Supreme Court

Pitre v. Opelousas Gen. Hosp., 530 So. 2d 1151 (La. 1988)

Court of Appeal (4th Circuit)

Dugas v. Dugas, 999 So. 2d 1233 (La. Ct. App. 4th Cir. 2008)

Frequently Asked Questions

What reporter do I cite for Louisiana cases?

Cite to the Southern Reporter (So. 3d for recent cases). Louisiana discontinued its official reporters in 1972.

How do I cite a Louisiana Court of Appeal case?

Include the circuit number, e.g., (La. Ct. App. 4th Cir. 2008).

Why is Louisiana's legal system different?

Louisiana is the only U.S. state with a civil law system based on French and Spanish legal traditions, rather than the English common law system used in all other states.

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Disclaimer: While this guide follows Bluebook 21st edition rules, always verify citations with official Bluebook resources or your institution's requirements. This content is for educational assistance only.

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