APA (7th ed.) Citation

Stewart, K. D. (2008). Designing and supporting computer networks: CCNA discovery learning guide, part I : concepts. Cisco Press.

Chicago Style (17th ed.) Citation

Stewart, Kenneth D. Designing and Supporting Computer Networks: CCNA Discovery Learning Guide, Part I : Concepts. Indianapolis: Cisco Press, 2008.

MLA (9th ed.) Citation

Stewart, Kenneth D. Designing and Supporting Computer Networks: CCNA Discovery Learning Guide, Part I : Concepts. Cisco Press, 2008.