References
- Makridakis , Spyros , Hodgsdon , Anne and Wheelwright , Steven C. 1974 . “An Interactive Forecasting System,” . The American Statistician , 28 : 153 – 158 .
- Makridakis , Spyros , Hodgsdon , Anne and Wheelwright , Steven C. 1978a . Forecasting: Methods and Applications , Santa Barbara , Calif. : Wiley-Hamilton .
- Makridakis , Spyros , Hodgsdon , Anne and Wheelwright , Steven C. 1978b . Interactive Forecasting, , 2nd ed. , San Francisco : Holden-Day .
- Wheelwright , Steven C. 1977 . “SIBYL/RUNNER–A Tool for Improving an Organization's Forecasting,” . In The New Role of the Marketing Professional , Edited by: LaPlace , J. Peter . Chicago : American Marketing Association .