Cita APA

O'Leary, T. J., & O'Leary, L. I. (2004). Computing today. Boston: McGraw-Hill Technology Education.

Chicago Style Citation

O'Leary, Timothy J., i Linda I. O'Leary. Computing Today. Boston: McGraw-Hill Technology Education, 2004.

Cita MLA

O'Leary, Timothy J., i Linda I. O'Leary. Computing Today. Boston: McGraw-Hill Technology Education, 2004.