APA (7th ed.) Citation

Friedländer, S. (1967). Prelude to downfall: Hitler and the United States, 1939-41 (1st American ed.). Knopf.

Chicago Style (17th ed.) Citation

Friedländer, Saul. Prelude to Downfall: Hitler and the United States, 1939-41. 1st American ed. New York: Knopf, 1967.

MLA (9th ed.) Citation

Friedländer, Saul. Prelude to Downfall: Hitler and the United States, 1939-41. 1st American ed. Knopf, 1967.