Cypher, J. M., & Dietz, J. L. (2009). The process of economic development (3rd ed.). Routledge.
芝加哥风格引文Cypher, James M., 与 James L. Dietz. The Process of Economic Development. 3rd ed. London: Routledge, 2009.
MLA引文Cypher, James M., 与 James L. Dietz. The Process of Economic Development. 3rd ed. Routledge, 2009.
警告：这些引文格式不一定是100％准确.