Cita APA

(2003). Cisco Networking Academy Program: CCNA 3 and 4 companion guide. Indianapolis, Ind: Cisco Press.

Citación estilo Chicago

Cisco Networking Academy Program: CCNA 3 and 4 Companion Guide. Indianapolis, Ind: Cisco Press, 2003.

Cita MLA

Cisco Networking Academy Program: CCNA 3 and 4 Companion Guide. Indianapolis, Ind: Cisco Press, 2003.

Precaución: Estas citas no son 100% exactas.