Keynes, J. M., Machlup, F., & Ohlin, B. (1949). Readings in the theory of international trade. জরপযধৎফ উ. ওৎরিহ.
Chicago Style (17th ed.) CitationKeynes, John Maynard, Fritz Machlup, and Bertil Ohlin. Readings in the Theory of International Trade. Homewood: জরপযধৎফ উ. ওৎরিহ, 1949.
MLA (9th ed.) CitationKeynes, John Maynard, et al. Readings in the Theory of International Trade. জরপযধৎফ উ. ওৎরিহ, 1949.
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