Gaya APA
HILLIER, F, S. et al
(2008).
Introduction to operation research, buku 2
(
ed. 8)
.
Yogyakarta:
Andi.
Gaya MLA
HILLIER, Frederick, S.. et al.
"Introduction to operation research, buku 2".
ed. 8
Yogyakarta:
Andi,
2008.
Buku.