Orr, D. (1971). Cash management and the demand for money. Praeger Publishers.
芝加哥风格引文Orr, Daniel. Cash Management and the Demand for Money. New York: Praeger Publishers, 1971.
MLA引文Orr, Daniel. Cash Management and the Demand for Money. Praeger Publishers, 1971.
警告：这些引文格式不一定是100％准确.