Davis, W. S. (1983). Systems analysis and design: A structured approach. Addison-Wesley Publishing Company.
芝加哥风格引文Davis, William S. Systems Analysis and Design: A Structured Approach. Reading, Massachusetts: Addison-Wesley Publishing Company, 1983.
MLA引文Davis, William S. Systems Analysis and Design: A Structured Approach. Addison-Wesley Publishing Company, 1983.
警告：这些引文格式不一定是100％准确.