Penggayaan APA
ADISAPUTRO, GUNAWAN dkk.. (1983).
Business forecasting. Volume I. .
Yogyakarta:
BPFE.
Chicago Style
ADISAPUTRO, GUNAWAN dkk..
Business forecasting. Volume I..
Yogyakarta:
BPFE,
1983.
Text.
MLA Style
ADISAPUTRO, GUNAWAN dkk..
Business forecasting. Volume I..
Yogyakarta:
BPFE,
1983.
Text.
Turabian Style
ADISAPUTRO, GUNAWAN dkk..
Business forecasting. Volume I..
Yogyakarta:
BPFE,
1983.
Print.