APA (7th ed.) Citation

Odom, W. A., & Odom, W. C. (2011). CCNA ICND2 640-816 official cert guide (3rd ed.). Cisco Press.

Chicago Style (17th ed.) Citation

Odom, Wendell Author, and Wendell Contributor Odom. CCNA ICND2 640-816 Official Cert Guide. 3rd ed. [Place of publication not identified]: Cisco Press, 2011.

MLA (9th ed.) Citation

Odom, Wendell Author, and Wendell Contributor Odom. CCNA ICND2 640-816 Official Cert Guide. 3rd ed. Cisco Press, 2011.