Gaya APA
Tampubolon, M, P.
(2004).
Manajemen Operasional = operations management
(
Ed. I)
.
Jakarta:
Ghalia Indonesia.
Gaya MLA
Tampubolon, Manahan, P..
"Manajemen Operasional = operations management".
Ed. I
Jakarta:
Ghalia Indonesia,
2004.
Text.