Wilson, J. H. (2007). Business Forecasting With Accompanying Excel-Based ForecastXTM Software Fifth Edition. McGraw-Hill.
Chicago Style aipamenaWilson, J. Holton. Business Forecasting With Accompanying Excel-Based ForecastXTM Software Fifth Edition. McGraw-Hill, 2007.
MLA aipamenaWilson, J. Holton. Business Forecasting With Accompanying Excel-Based ForecastXTM Software Fifth Edition. McGraw-Hill, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.