Harvey, G. (2013). Excel 2013 for dummies (1st edition.). John Wiley & Sons, Inc.
Cita Chicago Style (17a ed.)Harvey, Greg. Excel 2013 for Dummies. 1st edition. Hoboken, N.J.: John Wiley & Sons, Inc, 2013.
Cita MLA (9a ed.)Harvey, Greg. Excel 2013 for Dummies. 1st edition. John Wiley & Sons, Inc, 2013.
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