APA引文

Shelly, G. B., & Gary B. Shelly; Thomas J. Cashman; Harry J. Rosenblatt. (2008). Systems analysis and design. Boston, MA: Thomson Course Technology.

Trích dẫn kiểu Chicago

Shelly, Gary B., và Gary B. Shelly; Thomas J. Cashman; Harry J. Rosenblatt. Systems Analysis and Design. Boston, MA: Thomson Course Technology, 2008.

MLA引文

Shelly, Gary B., và Gary B. Shelly; Thomas J. Cashman; Harry J. Rosenblatt. Systems Analysis and Design. Boston, MA: Thomson Course Technology, 2008.

警告：这些引文格式不一定是100％准确.