Levine, D. M. (2002). Statistics for managers using Microsoft Excel (3rd ed.). Americe: Prentice Hall.
Trích dẫn kiểu ChicagoLevine, David M. Statistics for Managers Using Microsoft Excel. 3rd ed. Americe: Prentice Hall, 2002.
Deismireacht MLALevine, David M. Statistics for Managers Using Microsoft Excel. 3rd ed. Americe: Prentice Hall, 2002.
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