APA (7th ed.) Citation

Rullan, J. (2008). Accessing the WAN: CCNA exploration labs and study guide (1. printing.). Cisco Press.

Chicago Style (17th ed.) Citation

Rullan, John. Accessing the WAN: CCNA Exploration Labs and Study Guide. 1. printing. Indianapolis, Ind: Cisco Press, 2008.

MLA (9th ed.) Citation

Rullan, John. Accessing the WAN: CCNA Exploration Labs and Study Guide. 1. printing. Cisco Press, 2008.