Dyal, J. A., & Karatjas, N. (1990). Basic Economics. Macmillan Publishing Company.
芝加哥风格引文Dyal, James A., 与 Nicholas Karatjas. Basic Economics. New York: Macmillan Publishing Company, 1990.
MLA引文Dyal, James A., 与 Nicholas Karatjas. Basic Economics. Macmillan Publishing Company, 1990.
警告：这些引文格式不一定是100％准确.