APA Style
Microsoft Office 2013. (2013).
Yogyakarta:
Andi Offset.
Chicago Style
Microsoft Office 2013.
.
Yogyakarta:
Andi Offset,
2013.
Buku.
MLA Style
Microsoft Office 2013.
.
Yogyakarta:
Andi Offset,
2013.
Buku.
Turabian Style
Microsoft Office 2013.
Yogyakarta:
Andi Offset,
2013.
Buku.