APA Style
Microsoft excel4.0 for windows 1997. STIE. (1997).
Yogyakarta:
Andi Offset.
Chicago Style
Microsoft excel4.0 for windows 1997. STIE.
Edisi 1 Cetakan 3.
Yogyakarta:
Andi Offset,
1997.
Text.
MLA Style
Microsoft excel4.0 for windows 1997. STIE.
Edisi 1 Cetakan 3.
Yogyakarta:
Andi Offset,
1997.
Text.
Turabian Style
Microsoft excel4.0 for windows 1997. STIE.
Yogyakarta:
Andi Offset,
1997.
Print.