Sherman, H. J. (1968). Profits in the United States: An introduction to a study of economic concentration and business cycles. Ithaca: Cornell University Press.
Trích dẫn kiểu ChicagoSherman, Howard J. Profits in the United States: An Introduction to a Study of Economic Concentration and Business Cycles. Ithaca: Cornell University Press, 1968.
Trích dẫn MLASherman, Howard J. Profits in the United States: An Introduction to a Study of Economic Concentration and Business Cycles. Ithaca: Cornell University Press, 1968.
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