APA (7th ed.) Citation

Davis, W. S., & Davis, W. S. (1991). Computing fundamentals: Concepts (3rd ed.). Addison-Wesley Pub. Co..

Chicago Style (17th ed.) Citation

Davis, William S., and William S. Davis. Computing Fundamentals: Concepts. 3rd ed. Reading, Mass.: Addison-Wesley Pub. Co., 1991.

MLA (8th ed.) Citation

Davis, William S., and William S. Davis. Computing Fundamentals: Concepts. 3rd ed. Addison-Wesley Pub. Co., 1991.