Gaya APA
dkk, F, R, J.
(2009).
Operations & Supply Management, 12TH Edition
(
Ed.12)
.
New York:
McGraw-Hill.
Gaya MLA
dkk, F., Robert, Jacob,.
"Operations & Supply Management, 12TH Edition".
Ed.12
New York:
McGraw-Hill,
2009.
Buku FE.