Cita APA

John E. Hershey. (2003). Cryptography demystified. New York: McGraw-Hill.

Citación estilo Chicago

John E. Hershey. Cryptography Demystified. New York: McGraw-Hill, 2003.

Cita MLA

John E. Hershey. Cryptography Demystified. New York: McGraw-Hill, 2003.