Wright, D. J. . .. (2001). Voice over packet networks. John Wiley & Sons.
Citación estilo ChicagoWright, David J. Voice over Packet Networks. New York: John Wiley & Sons, 2001.
Cita MLAWright, David J. Voice over Packet Networks. John Wiley & Sons, 2001.
Warning: These citations may not always be 100% accurate.