Cita APA (7a ed.)

STALLINGS, W. (2000). Network security essentials. Prentice Hall.

Cita Chicago Style (17a ed.)

STALLINGS, William. Network Security Essentials. Prentice Hall, 2000.

Cita MLA (8a ed.)

STALLINGS, William. Network Security Essentials. Prentice Hall, 2000.