Tennick, A. (2011). Practical PowerPivot & DAX formulas for Excel 2010. McGraw-Hill.
Chicago Style aipamenaTennick, Art. Practical PowerPivot & DAX Formulas for Excel 2010. McGraw-Hill, 2011.
MLA aipamenaTennick, Art. Practical PowerPivot & DAX Formulas for Excel 2010. McGraw-Hill, 2011.
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