Johnson, R. A., Wichern, D. W., & Dean, W. W. (1997). Business statistics: Decision making with data. New York: Wiley.
Παραπομπή Chicago StyleJohnson, Richard Arnold, Dean W. Wichern, and Wichern W. Dean. Business Statistics: Decision Making With Data. New York: Wiley, 1997.
Παραπομπή MLAJohnson, Richard Arnold, Dean W. Wichern, and Wichern W. Dean. Business Statistics: Decision Making With Data. New York: Wiley, 1997.
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