APA (7th ed.) Citation

Birn, D. S. (1981). The League of Nations Union, 1918-1945. Clarendon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Birn, Donald S. The League of Nations Union, 1918-1945. Oxford : New York: Clarendon Press ; Oxford University Press, 1981.

MLA (9th ed.) Citation

Birn, Donald S. The League of Nations Union, 1918-1945. Clarendon Press ; Oxford University Press, 1981.

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