Creamer, D. B. (1966). Capital and output trends in manufacturing industries, 1880-1948. National Bureau of Economic Research Ann Arbor, Mich. : University Microfilms.
芝加哥风格引文Creamer, Daniel Barnett. Capital and Output Trends in Manufacturing Industries, 1880-1948. [New York]: National Bureau of Economic Research Ann Arbor, Mich. : University Microfilms, 1966.
MLA引文Creamer, Daniel Barnett. Capital and Output Trends in Manufacturing Industries, 1880-1948. National Bureau of Economic Research Ann Arbor, Mich. : University Microfilms, 1966.
警告：这些引文格式不一定是100％准确.