APA Style
Dkk, P, S.
(2000).
Dasar-dasar Operations Research Edisi 2
.
Yogyakarta:
BPFE.
MLA Style
Dkk, Pangestu, Subagyo.
"Dasar-dasar Operations Research Edisi 2".
Yogyakarta:
BPFE,
2000.
Buku Teks.