Sweezy, P. M. (1970). The theory of capitalist development: Principles of Marxian political economy. Modern Reader Paperbacks.
Chicago-viite (17. p.)Sweezy, Paul M. The Theory of Capitalist Development: Principles of Marxian Political Economy. London: Modern Reader Paperbacks, 1970.
MLA-viite (8. p.)Sweezy, Paul M. The Theory of Capitalist Development: Principles of Marxian Political Economy. Modern Reader Paperbacks, 1970.
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