Penggayaan APA
Reksohadiprodjo. (1989).
Business Forecasting (3).
Yogyakarta:
BPFE.
Chicago Style
Reksohadiprodjo.
Business Forecasting.
3
Yogyakarta:
BPFE,
1989.
Text.
MLA Style
Reksohadiprodjo.
Business Forecasting.
3
Yogyakarta:
BPFE,
1989.
Text.
Turabian Style
Reksohadiprodjo.
Business Forecasting.
3
Yogyakarta:
BPFE,
1989.
Print.