Sweezy, P. M. (1942). The theory of capitalist development: Principles of Marxian political economy. Monthly Review.
Chicago-referens (17:e uppl.)Sweezy, Paul M. The Theory of Capitalist Development: Principles of Marxian Political Economy. New York: Monthly Review, 1942.
MLA-referens (9:e uppl.)Sweezy, Paul M. The Theory of Capitalist Development: Principles of Marxian Political Economy. Monthly Review, 1942.
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