APA (7th ed.) Citation

Popyk, M. K. (1983). Word processing and information systems. Gregg Division : McGraw-Hill.

Chicago Style (17th ed.) Citation

Popyk, Marilyn K. Word Processing and Information Systems. New York: Gregg Division : McGraw-Hill, 1983.

MLA (9th ed.) Citation

Popyk, Marilyn K. Word Processing and Information Systems. Gregg Division : McGraw-Hill, 1983.