M, S. (1998). Forecasting methods and applications (1st edition.). John Wiley.
Chicago-viite (17. p.)M, Spyros. Forecasting Methods and Applications. 1st edition. New York: John Wiley, 1998.
MLA-viite (9. p.)M, Spyros. Forecasting Methods and Applications. 1st edition. John Wiley, 1998.
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