APA (7th ed.) Citation

Craig, G. A., & Gilbert, F. (1963). The diplomats: 1919-1939. Atheneum.

Chicago Style (17th ed.) Citation

Craig, Gordon A., and Felix Gilbert. The Diplomats: 1919-1939. New York: Atheneum, 1963.

MLA (8th ed.) Citation

Craig, Gordon A., and Felix Gilbert. The Diplomats: 1919-1939. Atheneum, 1963.

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