Ellison, M., & Vilmunen, J. (2005). A simple approach to identifying the incentives for policy experimentation. Elsevier.
芝加哥风格引文Ellison, M., 与 J. Vilmunen. A Simple Approach to Identifying the Incentives for Policy Experimentation. Elsevier, 2005.
MLA引文Ellison, M., 与 J. Vilmunen. A Simple Approach to Identifying the Incentives for Policy Experimentation. Elsevier, 2005.
警告：这些引文格式不一定是100％准确.