APA aipamena

Denning,Dorothy Elizebeth Robbling denning. (1983). Cryptography and data security. Addison-Wesley Publishing.

Chicago Style aipamena

Denning,Dorothy Elizebeth Robbling denning. Cryptography and Data Security. Addison-Wesley Publishing, 1983.

MLA aipamena

Denning,Dorothy Elizebeth Robbling denning. Cryptography and Data Security. Addison-Wesley Publishing, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.