APA (7th ed.) Citation

Thompson, G. J., & Williston, S. (1938). Selections from Williston's Treatise on the law of contracts. Voorhis & Co.

Chicago Style (17th ed.) Citation

Thompson, George Jarvis, and Samuel Williston. Selections from Williston's Treatise on the Law of Contracts. New York, Baker: Voorhis & Co, 1938.

MLA (9th ed.) Citation

Thompson, George Jarvis, and Samuel Williston. Selections from Williston's Treatise on the Law of Contracts. Voorhis & Co, 1938.