Gaya APA

Hanke, John E., Wichern, Dean W.. (2005). Business forecasting, 8th ed. (CD) (8th ed.). New Jersey: Pearson.

Gaya Chicago

Hanke, John E., Wichern, Dean W.. Business forecasting, 8th ed. (CD). 8th ed. New Jersey: Pearson, 2005. CD-ROM.

Gaya MLA

Hanke, John E., Wichern, Dean W.. Business forecasting, 8th ed. (CD). 8th ed. New Jersey: Pearson, 2005. CD-ROM.

Gaya Turabian

Hanke, John E., Wichern, Dean W.. Business forecasting, 8th ed. (CD). 8th ed. New Jersey: Pearson, 2005. CD-ROM.