Gaya APA
PARWANTO, Isnawan Dwi. (2003).
Microsoft excel .
Yogyakarta:
AK. Group.
Gaya Chicago
PARWANTO, Isnawan Dwi.
Microsoft excel.
Yogyakarta:
AK. Group,
2003.
Text.
Gaya MLA
PARWANTO, Isnawan Dwi.
Microsoft excel.
Yogyakarta:
AK. Group,
2003.
Text.
Gaya Turabian
PARWANTO, Isnawan Dwi.
Microsoft excel.
Yogyakarta:
AK. Group,
2003.
Print.