APA (7th ed.) Citation

Schneier, B. (1996). Applied cryptography: Protocols, algorithms, and source code in C (Second edition.). Wiley.

Chicago Style (17th ed.) Citation

Schneier, Bruce. Applied Cryptography: Protocols, Algorithms, and Source Code in C. Second edition. New York: Wiley, 1996.

MLA (9th ed.) Citation

Schneier, Bruce. Applied Cryptography: Protocols, Algorithms, and Source Code in C. Second edition. Wiley, 1996.