APA (7th ed.) Citation

Graziani, R. (2007). Routing protocols and concepts: CCNA eploration companion guide. Cisco Press.

Chicago Style (17th ed.) Citation

Graziani, Rick. Routing Protocols and Concepts: CCNA Eploration Companion Guide. Cisco Press, 2007.

MLA (8th ed.) Citation

Graziani, Rick. Routing Protocols and Concepts: CCNA Eploration Companion Guide. Cisco Press, 2007.

Warning: These citations may not always be 100% accurate.