Gaya APA
Sutanto, F, H. (2009).
Microsoft office communications server 2007 release 2 .
Jakarta:
PT. Elex Media Komputindo.
Gaya MLA
Sutanto, Faisal, H..
"Microsoft office communications server 2007 release 2".
Jakarta:
PT. Elex Media Komputindo,
2009.
Teks.