Cisco Networking Academy Program. (2001). Cisco Networking Academy Program: First-year companion guide (Second edition.). Editorial Cisco Press.
Цитирование в стиле Чикаго (17-е изд.)Cisco Networking Academy Program. Cisco Networking Academy Program: First-year Companion Guide. Second edition. Indianápolis: Editorial Cisco Press, 2001.
Цитирование MLA (8-е изд.)Cisco Networking Academy Program. Cisco Networking Academy Program: First-year Companion Guide. Second edition. Editorial Cisco Press, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.