Clemons, R. S., & McBeth, M. K. (2009). Public policy praxis: A case approach for understanding policy and analysis (2nd ed.). Pearson / Longman.
芝加哥风格引文Clemons, Randall S., 与 Mark K. McBeth. Public Policy Praxis: A Case Approach for Understanding Policy and Analysis. 2nd ed. New York: Pearson / Longman, 2009.
MLA引文Clemons, Randall S., 与 Mark K. McBeth. Public Policy Praxis: A Case Approach for Understanding Policy and Analysis. 2nd ed. Pearson / Longman, 2009.
警告：这些引文格式不一定是100％准确.