Cita APA (7th ed.)

Hanke, J. E. (2005). Business Forecasting (8th ed.). Tata McGraw Hill Education Pvt. Ltd.

Cita Chicago (17th ed.)

Hanke, John E. Business Forecasting. 8th ed. New Delhi: Tata McGraw Hill Education Pvt. Ltd, 2005.

Cita MLA (9th ed.)

Hanke, John E. Business Forecasting. 8th ed. Tata McGraw Hill Education Pvt. Ltd, 2005.