APA (7th ed.) Citation

Weber, J. S. (1982). "Impossibility" in Roman law as it affects contracts.

Chicago Style (17th ed.) Citation

Weber, John S. "Impossibility" in Roman Law as It Affects Contracts. 1982.

MLA (8th ed.) Citation

Weber, John S. "Impossibility" in Roman Law as It Affects Contracts. 1982.

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