APA aipamena

FERGUSON, N. (2004). PRACTICAL CRYPTOGRAPHY. WEST PUB.

Chicago Style aipamena

FERGUSON, N. PRACTICAL CRYPTOGRAPHY. NEW DELHI: WEST PUB, 2004.

MLA aipamena

FERGUSON, N. PRACTICAL CRYPTOGRAPHY. WEST PUB, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.