APA (7th ed.) Citation

Ryan, D. L. (1979). Computer-aided graphics and design. M. Dekker.

Chicago Style (17th ed.) Citation

Ryan, Daniel L. Computer-aided Graphics and Design. New York: M. Dekker, 1979.

MLA (8th ed.) Citation

Ryan, Daniel L. Computer-aided Graphics and Design. M. Dekker, 1979.