APA (7th ed.) Citation

O'Leary, T. J., & O'Leary, L. I. (2004). Microsoft office 2003. McGraw Hill.

Chicago Style (17th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Microsoft Office 2003. McGraw Hill, 2004.

MLA (8th ed.) Citation

O'Leary, Timothy J., and Linda I. O'Leary. Microsoft Office 2003. McGraw Hill, 2004.