Cita APA (7a ed.)

Deavours, C. A., & Kruh, L. (1985). Machine cryptography and modern cryptanalysis. Artech House.

Cita Chicago Style (17a ed.)

Deavours, Cipher A., y Louis Kruh. Machine Cryptography and Modern Cryptanalysis. Norwood: Artech House, 1985.

Cita MLA (9a ed.)

Deavours, Cipher A., y Louis Kruh. Machine Cryptography and Modern Cryptanalysis. Artech House, 1985.