Cita APA

 Hartpence, B. (2011).  Packet guide to routing and switching.  O'Reilly.

Chicago Style Citation

 Hartpence, Brue.  Packet Guide to Routing and Switching.  O'Reilly, 2011.

Cita MLA

 Hartpence, Brue.  Packet Guide to Routing and Switching.  O'Reilly, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.