Fraser, C. (2013). Business statistics for competitive advantage with excel 2013: Basics, model building, simulation and cases (3rd ed. 2013.). Springer New York.
Chicago-viite (17. p.)Fraser, Cynthia. Business Statistics for Competitive Advantage with Excel 2013: Basics, Model Building, Simulation and Cases. 3rd ed. 2013. New York, NY: Springer New York, 2013.
MLA-viite (8. p.)Fraser, Cynthia. Business Statistics for Competitive Advantage with Excel 2013: Basics, Model Building, Simulation and Cases. 3rd ed. 2013. Springer New York, 2013.
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