APA-viite (7. p.)

STALLINGS, W. (2000). CRYPTOGRAPHY AND NETWORK SECURITY. PHI.

Chicago-viite (17. p.)

STALLINGS, W. CRYPTOGRAPHY AND NETWORK SECURITY. NEW JERSEY: PHI, 2000.

MLA-viite (9. p.)

STALLINGS, W. CRYPTOGRAPHY AND NETWORK SECURITY. PHI, 2000.