Gaya APA
Hanke, John E., Reitsch, Arthur G.. (1989).
Business forecasting John E. Hanke [and] Arthur G. Reitsch (3rd ed).
Boston:
Allyn & Bacon.
Gaya Chicago
Hanke, John E., Reitsch, Arthur G..
Business forecasting John E. Hanke [and] Arthur G. Reitsch.
3rd ed
Boston:
Allyn & Bacon,
1989.
Text.
Gaya MLA
Hanke, John E., Reitsch, Arthur G..
Business forecasting John E. Hanke [and] Arthur G. Reitsch.
3rd ed
Boston:
Allyn & Bacon,
1989.
Text.
Gaya Turabian
Hanke, John E., Reitsch, Arthur G..
Business forecasting John E. Hanke [and] Arthur G. Reitsch.
3rd ed
Boston:
Allyn & Bacon,
1989.
Print.