APA (7th ed.) Citation

O'Leary, T. J., & O'Leary, L. (2013). Computing essentials: Making IT work for you (introductory 2013.). McGraw-Hill.

Chicago Style (17th ed.) Citation

O'Leary, Timothy J., and Linda O'Leary. Computing Essentials: Making IT Work for You. introductory 2013. New York: McGraw-Hill, 2013.

MLA (9th ed.) Citation

O'Leary, Timothy J., and Linda O'Leary. Computing Essentials: Making IT Work for You. introductory 2013. McGraw-Hill, 2013.