APA ציטוט

O'Leary, T. J. (1997). Computing essentials (1997-1998 ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

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

ציטוט MLA

O'Leary, Timothy J. Computing Essentials. 1997-1998 ed. McGraw-Hill, 1997.