APA (7th ed.) Citation

Data Processing Management Association & Institute for Certification of Computer Professionals. (1982). CDP exam guide (1982-83 ed.). Wiley.

Chicago Style (17th ed.) Citation

Data Processing Management Association and Institute for Certification of Computer Professionals. CDP Exam Guide. 1982-83 ed. New York: Wiley, 1982.

MLA (9th ed.) Citation

Data Processing Management Association and Institute for Certification of Computer Professionals. CDP Exam Guide. 1982-83 ed. Wiley, 1982.