Gupta, D. K. (2001). Analyzing public policy: Concepts, tools, and techniques. CQ Press.
芝加哥风格引文Gupta, Dipak K. Analyzing Public Policy: Concepts, Tools, and Techniques. Washington, D.C: CQ Press, 2001.
MLA引文Gupta, Dipak K. Analyzing Public Policy: Concepts, Tools, and Techniques. CQ Press, 2001.
警告：这些引文格式不一定是100％准确.