APA (7th ed.) Citation

O'Leary, T. J., & O'Leary, L. I. (2006). Computing essentials (2006 complete ed.). McGraw-Hill Technology Education.

Chicago Style (17th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Computing Essentials. 2006 complete ed. Boston: McGraw-Hill Technology Education, 2006.

MLA (9th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Computing Essentials. 2006 complete ed. McGraw-Hill Technology Education, 2006.