APA (7th ed.) Citation

Deitel, H. M., & Deitel, B. (1982). Computers and data processing (International ed.). Academic Press.

Chicago Style (17th ed.) Citation

Deitel, Harvey M., and Barbara Deitel. Computers and Data Processing. International ed. Orlando, Fla: Academic Press, 1982.

MLA (9th ed.) Citation

Deitel, Harvey M., and Barbara Deitel. Computers and Data Processing. International ed. Academic Press, 1982.