Dyfyniad APA

Nelson, S. L., & Nelson, E. C. (2016). Excel data analysis for dummies (Third edition.). John Wiley & Sons.

Dyfyniad Arddull Chicago

Nelson, Stephen L., and E. C. Nelson. Excel Data Analysis for Dummies. Third edition. Hoboken: John Wiley & Sons, 2016.

Dyfyniad MLA

Nelson, Stephen L., and E. C. Nelson. Excel Data Analysis for Dummies. Third edition. John Wiley & Sons, 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.