Cita APA (7a ed.)

Safari Tech Books Online & Halabi, S. A. (2003). Metro Ethernet (1st edition.). Cisco Press.

Cita Chicago Style (17a ed.)

Safari Tech Books Online y Sam Author Halabi. Metro Ethernet. 1st edition. [Place of publication not identified]: Cisco Press, 2003.

Cita MLA (9a ed.)

Safari Tech Books Online y Sam Author Halabi. Metro Ethernet. 1st edition. Cisco Press, 2003.