Citazione Stile APA (7a Edizione)

Armstrong, J. S. (2001). Principles of forecasting: A handbook for researchers and practitionersInternational series in Operations Research and Management Science. Kluwer Academic.

Citazione stile Chigago Style (17a edizione)

Armstrong, J. Scott. Principles of Forecasting: A Handbook for Researchers and PractitionersInternational Series in Operations Research and Management Science. Boston: Kluwer Academic, 2001.

Citatione MLA (9a ed.)

Armstrong, J. Scott. Principles of Forecasting: A Handbook for Researchers and PractitionersInternational Series in Operations Research and Management Science. Kluwer Academic, 2001.