Stallings, W. Network security essentials: Applications and standards (5a ed.).
Cita Chicago (17th ed.)Stallings, William. Network Security Essentials: Applications and Standards. 5a ed.
Cita MLA (8th ed.)Stallings, William. Network Security Essentials: Applications and Standards. 5a ed.
Atenció: Aquestes cites poden no estar 100% correctes.