APA Style
Sigit, Christianus. (2010).
Microsoft office 2010 .
Yogyakarta:
Andi.
Chicago Style
Sigit, Christianus.
Microsoft office 2010.
Yogyakarta:
Andi,
2010.
Text.
MLA Style
Sigit, Christianus.
Microsoft office 2010.
Yogyakarta:
Andi,
2010.
Text.
Turabian Style
Sigit, Christianus.
Microsoft office 2010.
Yogyakarta:
Andi,
2010.
Print.