APA (7th ed.) Citation

Parrish, T. (1986). The ultra Americans: The U.S. role in breaking the Nazi codes (1. publ.). Stein and Day.

Chicago Style (17th ed.) Citation

Parrish, Thomas. The Ultra Americans: The U.S. Role in Breaking the Nazi Codes. 1. publ. New York: Stein and Day, 1986.

MLA (9th ed.) Citation

Parrish, Thomas. The Ultra Americans: The U.S. Role in Breaking the Nazi Codes. 1. publ. Stein and Day, 1986.