Cohen, S. I. (2013). Economic models for policy making: Principles and designs revisited. Routledge.
芝加哥风格引文Cohen, S. I. Economic Models for Policy Making: Principles and Designs Revisited. London ; New York: Routledge, 2013.
MLA引文Cohen, S. I. Economic Models for Policy Making: Principles and Designs Revisited. Routledge, 2013.
警告：这些引文格式不一定是100％准确.