Gaya APA
Brue, Greg. (2002).
Six sigma for managers .
Bandung:
Canary.
Gaya Chicago
Brue, Greg.
Six sigma for managers.
Bandung:
Canary,
2002.
Media Cetak.
Gaya MLA
Brue, Greg.
Six sigma for managers.
Bandung:
Canary,
2002.
Media Cetak.
Gaya Turabian
Brue, Greg.
Six sigma for managers.
Bandung:
Canary,
2002.
Media Cetak.