Cita APA

O'Leary, T. J. (2005). Computing essentials 2005. Boston: McGraw-Hill.

Chicago Style Citation

O'Leary, Timothy J. Computing Essentials 2005. Boston: McGraw-Hill, 2005.

Cita MLA

O'Leary, Timothy J. Computing Essentials 2005. Boston: McGraw-Hill, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.