Gaya APA
Quality COntrol Circle Headquarters, JUSE, Rochmulyati Hamzah. (1991).
Gugus Kendali Mutu .
Jakarta:
PPM.
Gaya Chicago
Quality COntrol Circle Headquarters, JUSE, Rochmulyati Hamzah.
Gugus Kendali Mutu.
Jakarta:
PPM,
1991.
Text.
Gaya MLA
Quality COntrol Circle Headquarters, JUSE, Rochmulyati Hamzah.
Gugus Kendali Mutu.
Jakarta:
PPM,
1991.
Text.
Gaya Turabian
Quality COntrol Circle Headquarters, JUSE, Rochmulyati Hamzah.
Gugus Kendali Mutu.
Jakarta:
PPM,
1991.
Print.