Cita APA (7a ed.)

Behringer, M. H., & Morrow, M. (2005). MPLS VPN security. Cisco ; Pearson Education [distributor].

Cita Chicago Style (17a ed.)

Behringer, Michael H., y Monique Morrow. MPLS VPN Security. Indianapolis, Ind. : London: Cisco ; Pearson Education [distributor], 2005.

Cita MLA (8a ed.)

Behringer, Michael H., y Monique Morrow. MPLS VPN Security. Cisco ; Pearson Education [distributor], 2005.