APA (7th ed.) Citation

Herzstein, R. E., & Herzstein, R. E. (1989). Roosevelt & Hitler: Prelude to war. Paragon House.

Chicago Style (17th ed.) Citation

Herzstein, Robert E., and Robert Edwin Herzstein. Roosevelt & Hitler: Prelude to War. New York: Paragon House, 1989.

MLA (8th ed.) Citation

Herzstein, Robert E., and Robert Edwin Herzstein. Roosevelt & Hitler: Prelude to War. Paragon House, 1989.