(2003). CCNA self-study: CCNA INTRO Exam Certification Guide. Indianapolis, IN: Cisco Press.
Chicago-stil citatCCNA Self-study: CCNA INTRO Exam Certification Guide. Indianapolis, IN: Cisco Press, 2003.
MLA-referensCCNA Self-study: CCNA INTRO Exam Certification Guide. Indianapolis, IN: Cisco Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.