Gaya APA
HERMAWAN, J.
(2005).
Membangun decision support system, edisi 1
(
Ed. 1)
.
Yogyakarta:
ANDI OFFSET.
Gaya MLA
HERMAWAN, Julius.
"Membangun decision support system, edisi 1".
Ed. 1
Yogyakarta:
ANDI OFFSET,
2005.
UMUM.