APA (7th ed.) Citation

Roberts & Guelff. (1982). Documents on the laws of war. Clarendon Press Oxford University Press.

Chicago Style (17th ed.) Citation

Roberts and Guelff. Documents on the Laws of War. Oxford New York: Clarendon Press Oxford University Press, 1982.

MLA (8th ed.) Citation

Roberts and Guelff. Documents on the Laws of War. Clarendon Press Oxford University Press, 1982.

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