Cita APA (7a ed.)

Whitaker, A., & Newman, D. P. C. (2005). Penetration testing and cisco network defense: An ethical hacking handbook. Cisco Press.

Cita Chicago Style (17a ed.)

Whitaker, Andrew, y Daniel P Contributor Newman. Penetration Testing and Cisco Network Defense: An Ethical Hacking Handbook. Indianapolis, IN: Cisco Press, 2005.

Cita MLA (9a ed.)

Whitaker, Andrew, y Daniel P Contributor Newman. Penetration Testing and Cisco Network Defense: An Ethical Hacking Handbook. Cisco Press, 2005.