Kendall, P. A. (1989). Introduction to systems analysis and design: A structured approach. Wm. C. Brown.
芝加哥风格引文Kendall, Penny A. Introduction to Systems Analysis and Design: A Structured Approach. Dubuque: Wm. C. Brown, 1989.
MLA引文Kendall, Penny A. Introduction to Systems Analysis and Design: A Structured Approach. Wm. C. Brown, 1989.
警告：这些引文格式不一定是100％准确.