Citazione Stile APA (7a Edizione)

(1973). Methods and techniques of business forecasting. Prentice-Hall, Inc.

Citazione stile Chigago Style (17a edizione)

Methods and Techniques of Business Forecasting. Englewood Cliffs, New Jersey: Prentice-Hall, Inc, 1973.

Citatione MLA (9a ed.)

Methods and Techniques of Business Forecasting. Prentice-Hall, Inc, 1973.