Davis, W. S. (1987). Systems analysis and design: A structured approach (Repr. with corrections.). Addison-Wesley.
Chicago Style (17th ed.) CitationDavis, William S. Systems Analysis and Design: A Structured Approach. Repr. with corrections. Reading, Mass. u.a: Addison-Wesley, 1987.
MLA (9th ed.) CitationDavis, William S. Systems Analysis and Design: A Structured Approach. Repr. with corrections. Addison-Wesley, 1987.
Warning: These citations may not always be 100% accurate.