Makridakis, S. G., & Wheelwright, S. C. (1978). Interactive forecasting: Univariate and multivariate methods (2a. ed.). Holden-Day.
Citazione stile Chigago Style (17a edizione)Makridakis, Spyros G., e Steven C. Wheelwright. Interactive Forecasting: Univariate and Multivariate Methods. 2a. ed. San Francisco: Holden-Day, 1978.
Citatione MLA (9a ed.)Makridakis, Spyros G., e Steven C. Wheelwright. Interactive Forecasting: Univariate and Multivariate Methods. 2a. ed. Holden-Day, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.