APA (7th ed.) Citation

Kahn. (1978). Hitler's spies: German military intelligence in World War II. Macmillan.

Chicago Style (17th ed.) Citation

Kahn. Hitler's Spies: German Military Intelligence in World War II. New York: Macmillan, 1978.

MLA (8th ed.) Citation

Kahn. Hitler's Spies: German Military Intelligence in World War II. Macmillan, 1978.

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