APA (7th ed.) Citation

Johnson, A. (2007). Routers and routing basics: CCNA 2 Labs and study guide. Cisco Press.

Chicago Style (17th ed.) Citation

Johnson, Allan. Routers and Routing Basics: CCNA 2 Labs and Study Guide. Cisco Press, 2007.

MLA (8th ed.) Citation

Johnson, Allan. Routers and Routing Basics: CCNA 2 Labs and Study Guide. Cisco Press, 2007.

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