Gaya APA
Cut the Cord! The Consumer’s Guide to VoIP. (2005).
New York:
Thomson Course Technology PTR.
Gaya Chicago
Cut the Cord! The Consumer’s Guide to VoIP.
.
New York:
Thomson Course Technology PTR,
2005.
Text.
Gaya MLA
Cut the Cord! The Consumer’s Guide to VoIP.
.
New York:
Thomson Course Technology PTR,
2005.
Text.
Gaya Turabian
Cut the Cord! The Consumer’s Guide to VoIP.
New York:
Thomson Course Technology PTR,
2005.
Print.