Gaya APA
Madcoms, .
(2010).
Microsoft Visual Basic 6.0 & Crystal Report 2008
(
1)
.
Yogyakarta:
Penerbit Andi.
Gaya MLA
Madcoms, .
"Microsoft Visual Basic 6.0 & Crystal Report 2008".
1
Yogyakarta:
Penerbit Andi,
2010.
Text.