Cita APA (7a ed.)

Hanke, J. E., & Wichern, D. W. (2014). Business forecasting (Ninth edition.). Pearson.

Cita Chicago Style (17a ed.)

Hanke, John E., y Dean W. Wichern. Business Forecasting. Ninth edition. Harlow, England: Pearson, 2014.

Cita MLA (8a ed.)

Hanke, John E., y Dean W. Wichern. Business Forecasting. Ninth edition. Pearson, 2014.