APA (7th ed.) Citation

O'Leary, T. J., & O'Leary, L. I. (1997). McGraw-Hill computing essentials 1997-1998 (Multimedia ed.). McGraw Hill.

Chicago Style (17th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. McGraw-Hill Computing Essentials 1997-1998. Multimedia ed. New York: McGraw Hill, 1997.

MLA (9th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. McGraw-Hill Computing Essentials 1997-1998. Multimedia ed. McGraw Hill, 1997.