APA引文

Cisco Networking Academy Program., & Cisco Systems, I. (2001). Cisco Networking Academy Program: First-year companion guide (2nd ed.). Indianapolis, IN: Cisco Press.

Trích dẫn kiểu Chicago

Cisco Networking Academy Program., và Inc Cisco Systems. Cisco Networking Academy Program: First-year Companion Guide. 2nd ed. Indianapolis, IN: Cisco Press, 2001.

MLA引文

Cisco Networking Academy Program., và Inc Cisco Systems. Cisco Networking Academy Program: First-year Companion Guide. 2nd ed. Indianapolis, IN: Cisco Press, 2001.

警告：這些引文格式不一定是100％准確.