APA (7th ed.) Citation

Davis, W. S. (1983). Systems analysis and design: A structured approach. Addison-Wesley.

Chicago Style (17th ed.) Citation

Davis, William S. Systems Analysis and Design: A Structured Approach. Reading, Mass: Addison-Wesley, 1983.

MLA (9th ed.) Citation

Davis, William S. Systems Analysis and Design: A Structured Approach. Addison-Wesley, 1983.