Gaya APA
Susanto, F, H.
(2008).
Panduan praktis office communications server 2007
.
Jakarta:
PT Elex Media Komputindo.
Gaya MLA
Susanto, Faisal, H..
"Panduan praktis office communications server 2007".
Jakarta:
PT Elex Media Komputindo,
2008.
Text.