Παραπομπή σε μορφή APA (7η εκδ.)

Rivard, E., & Doherty, J. (2004). CCNA flash cards and exam practice pack: CCNA self-study (2nd ed.). Cisco Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rivard, Eric, και Jim Doherty. CCNA Flash Cards and Exam Practice Pack: CCNA Self-study. 2nd ed. Indianapolis , IN.: Cisco Press, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Rivard, Eric, και Jim Doherty. CCNA Flash Cards and Exam Practice Pack: CCNA Self-study. 2nd ed. Cisco Press, 2004.