1. Variations in Forecasting Techniques at New Departure;Randel,1956
2. Practical Techniques of Forecasting, Planning, and Control,1954
3. James B. Meredith [Division Head, U.S. Division, General Economics Department, Standard Oil Company of New Jersey]Short, “Medium, and Long-Range Forecasting,” Sales Forecasting, p. 88.
4. Richard L. Patey, “Preparation of Coordination of Forecasting at Corning Glass Works,” Sales Forecasting, pp. 111-20.
5. Donald E. Gates [Director, Marketing Research, Dodge Manufacturing Company], “Reliable Forecasting in the Smaller Company, Dodge Manufacturing Company,” Sales Forecasting, pp. 121-31.