Cita APA (7a ed.)

Mason, A. G. (2004). Cisco secure virtual private networks (CSVPN): CCSP self-study (2nd ed.). Cisco Press.

Cita Chicago Style (17a ed.)

Mason, Andrew G. Cisco Secure Virtual Private Networks (CSVPN): CCSP Self-study. 2nd ed. Indianapolis, IN: Cisco Press, 2004.

Cita MLA (8a ed.)

Mason, Andrew G. Cisco Secure Virtual Private Networks (CSVPN): CCSP Self-study. 2nd ed. Cisco Press, 2004.