Gaya APA
Heizer, J., Render, B. (2005).
Manajemen Operasi: Operation Management Jil.2 Ed. 9 (Edisi 9).
:
Salemba Empat.
Gaya MLA
Heizer, Jay., Render, Barry.
"Manajemen Operasi: Operation Management Jil.2 Ed. 9".
Edisi 9
:
Salemba Empat,
2005.
CD-ROM.