APA (7th ed.) Citation

O'Leary, T. J., & O'Leary, L. I. (2008). Microsoft Office Excel 2007 (Introductory edition.). McGraw-Hill Higher Education.

Chicago Style (17th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Microsoft Office Excel 2007. Introductory edition. Boston: McGraw-Hill Higher Education, 2008.

MLA (8th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Microsoft Office Excel 2007. Introductory edition. McGraw-Hill Higher Education, 2008.