APA引文

Heap, G., & Maynes, L. (2002). CCNA practical studies. Cisco Press.

Chicago Style (17th ed.) Citation

Heap, Gary, and Lynn Maynes. CCNA Practical Studies. Indianapolis, IN: Cisco Press, 2002.

MLA引文

Heap, Gary, and Lynn Maynes. CCNA Practical Studies. Cisco Press, 2002.

警告：這些引文格式不一定是100％准確.