Παραπομπή σε μορφή APA (7η εκδ.)

Keagy, S. (2000). Integrating voice and data networkspractical solutions for the new world of packetized voice over data networks. Cisco Systems.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Keagy, Scott. Integrating Voice and Data Networkspractical Solutions for the New World of Packetized Voice over Data Networks. Cisco Systems, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

Keagy, Scott. Integrating Voice and Data Networkspractical Solutions for the New World of Packetized Voice over Data Networks. Cisco Systems, 2000.