Gaya APA
Charging for Mobile All-IP Telecommunications. (2008).
New Jersey:
John Wiley & Sons Ltd.
Gaya Chicago
Charging for Mobile All-IP Telecommunications.
.
New Jersey:
John Wiley & Sons Ltd,
2008.
Text.
Gaya MLA
Charging for Mobile All-IP Telecommunications.
.
New Jersey:
John Wiley & Sons Ltd,
2008.
Text.
Gaya Turabian
Charging for Mobile All-IP Telecommunications.
New Jersey:
John Wiley & Sons Ltd,
2008.
Print.