APA (7th ed.) Citation

Pincock, S. (2006). Codebreaker: The history of codes and ciphers, from the ancient pharaohs to quantum cryptography (1st U.S. ed.). Walker.

Chicago Style (17th ed.) Citation

Pincock, Stephen. Codebreaker: The History of Codes and Ciphers, from the Ancient Pharaohs to Quantum Cryptography. 1st U.S. ed. New York: Walker, 2006.

MLA (8th ed.) Citation

Pincock, Stephen. Codebreaker: The History of Codes and Ciphers, from the Ancient Pharaohs to Quantum Cryptography. 1st U.S. ed. Walker, 2006.