APA (7th ed.) Citation

Lewis, W. (2006). Switching basics and intermediate routing: CCNA 3 companion guide. Cisco Press.

Chicago Style (17th ed.) Citation

Lewis, Wayne. Switching Basics and Intermediate Routing: CCNA 3 Companion Guide. Indianapolis, IN: Cisco Press, 2006.

MLA (9th ed.) Citation

Lewis, Wayne. Switching Basics and Intermediate Routing: CCNA 3 Companion Guide. Cisco Press, 2006.

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