APA (7th ed.) Citation

Salmond, J. W., & Williams, J. (1945). Principles of the law of contracts. Sweet & Maxwell, Limited.

Chicago Style (17th ed.) Citation

Salmond, John W., and James Williams. Principles of the Law of Contracts. London: Sweet & Maxwell, Limited, 1945.

MLA (9th ed.) Citation

Salmond, John W., and James Williams. Principles of the Law of Contracts. Sweet & Maxwell, Limited, 1945.