Cita APA (7th ed.)

STALLINGS, W. (2001). NETWORK SECURITY ESSENTIALS: APPLICATION. PEA.

Cita Chicago (17th ed.)

STALLINGS, W. NETWORK SECURITY ESSENTIALS: APPLICATION. NEW DELHI: PEA, 2001.

Cita MLA (9th ed.)

STALLINGS, W. NETWORK SECURITY ESSENTIALS: APPLICATION. PEA, 2001.