APA aipamena

Hanke, J. E. (2001). Business Forecasting (9th.). Prentice Hall of India.

Chicago Style aipamena

Hanke, John E. Business Forecasting. 9th. New Delhi: Prentice Hall of India, 2001.

MLA aipamena

Hanke, John E. Business Forecasting. 9th. Prentice Hall of India, 2001.