APA (7th ed.) Citation
Hoffman, R. J. (1944). Durable peace: A study in American National Policy. Oxford Univ. Press.
Chicago Style (17th ed.) Citation
Hoffman, Ross J.S. Durable Peace: A Study in American National Policy. London, New York, Toronto: Oxford Univ. Press, 1944.
MLA (9th ed.) Citation
Hoffman, Ross J.S. Durable Peace: A Study in American National Policy. Oxford Univ. Press, 1944.
Warning: These citations may not always be 100% accurate.