Wright,Wilson. (1947). Forecasting for Profit a Technique for Business for Business Management (1947.). John Wiley and Sons,Inc.
Chicago-tyylinen lähdeviittausWright,Wilson. Forecasting for Profit a Technique for Business for Business Management. 1947. New York: John Wiley and Sons,Inc, 1947.
MLA-viiteWright,Wilson. Forecasting for Profit a Technique for Business for Business Management. 1947. John Wiley and Sons,Inc, 1947.
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