Tryfos, P. (1998). Methods for business analysis and forecasting: Text and cases. John Wiley.
Stile di citazione ChicagoTryfos, Peter. Methods for Business Analysis and Forecasting: Text and Cases. New York: John Wiley, 1998.
Citazione MLATryfos, Peter. Methods for Business Analysis and Forecasting: Text and Cases. John Wiley, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.