Gaya APA
MADCOMS, T, D, P, D, P.
(2007).
MICROSOFT OFFICE EXCEL 2007
(
Ed.1)
.
Yogyakarta:
Andi Offset.
Gaya MLA
MADCOMS, Tim, Divisi, Penelitian, Dan, Pengembangan.
"MICROSOFT OFFICE EXCEL 2007".
Ed.1
Yogyakarta:
Andi Offset,
2007.
Text.