APA (7th ed.) Citation

Black & Nolan. (1990). Black's law dictionary (6th ed.). West Pub. Co.

Chicago Style (17th ed.) Citation

Black and Nolan. Black's Law Dictionary. 6th ed. St. Paul, Minn: West Pub. Co, 1990.

MLA (9th ed.) Citation

Black and Nolan. Black's Law Dictionary. 6th ed. West Pub. Co, 1990.

Warning: These citations may not always be 100% accurate.