Gaya APA

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

Gaya Chicago

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

Gaya MLA

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

Gaya Turabian

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