APA Style
Radityo, Ditto Anggar, Djuaeriah, Neneng. (2008).
Analysis of PT X's revenue, before and after offering ringback tone service .
:
Swiss German University.
Chicago Style
Radityo, Ditto Anggar, Djuaeriah, Neneng.
Analysis of PT X's revenue, before and after offering ringback tone service.
:
Swiss German University,
2008.
print.
MLA Style
Radityo, Ditto Anggar, Djuaeriah, Neneng.
Analysis of PT X's revenue, before and after offering ringback tone service.
:
Swiss German University,
2008.
print.
Turabian Style
Radityo, Ditto Anggar, Djuaeriah, Neneng.
Analysis of PT X's revenue, before and after offering ringback tone service.
:
Swiss German University,
2008.
print.