Weimer, D. L., & Vining, A. R. (1999). Policy analysis: Concepts and practice (Third edition.). Prentice Hall.
芝加哥风格引文Weimer, David Leo, 与 Aidan R. Vining. Policy Analysis: Concepts and Practice. Third edition. Upper Saddle River, N.J.: Prentice Hall, 1999.
MLA引文Weimer, David Leo, 与 Aidan R. Vining. Policy Analysis: Concepts and Practice. Third edition. Prentice Hall, 1999.
警告：这些引文格式不一定是100％准确.