Dodd, T. F. (1980). Sales forecasting: How to prepare and use market data and sales forecasts in profit planning. Gower.
Cita Chicago Style (17a ed.)Dodd, Thomas Frederick. Sales Forecasting: How to Prepare and Use Market Data and Sales Forecasts in Profit Planning. Farnborough: Gower, 1980.
Cita MLA (9a ed.)Dodd, Thomas Frederick. Sales Forecasting: How to Prepare and Use Market Data and Sales Forecasts in Profit Planning. Gower, 1980.
Precaución: Estas citas no son 100% exactas.