Gaya APA
Heizer, Jay, Render, Barry. (2001).
Operation management (6e).
London:
Prentice Hall.
Gaya Chicago
Heizer, Jay, Render, Barry.
Operation management.
6e
London:
Prentice Hall,
2001.
CD ROM.
Gaya MLA
Heizer, Jay, Render, Barry.
Operation management.
6e
London:
Prentice Hall,
2001.
CD ROM.
Gaya Turabian
Heizer, Jay, Render, Barry.
Operation management.
6e
London:
Prentice Hall,
2001.
CD ROM.