APA (7th ed.) Citation

Williston, S. (1951). Selection of cases on the law of contracts (2nd ed.). Little, Brown, and Co.

Chicago Style (17th ed.) Citation

Williston, Samuel. Selection of Cases on the Law of Contracts. 2nd ed. Boston: Little, Brown, and Co, 1951.

MLA (9th ed.) Citation

Williston, Samuel. Selection of Cases on the Law of Contracts. 2nd ed. Little, Brown, and Co, 1951.