Lange, O. (1964). On political economy and econometrics: Essays in honour of Oskar Lange. New York: PWN- Polish Scientific Publishers.
শিকাগো স্টাইলে সাইটেশনLange, Oskar. On Political Economy and Econometrics: Essays in Honour of Oskar Lange. New York: PWN- Polish Scientific Publishers, 1964.
এমএলএ সাইটেশনLange, Oskar. On Political Economy and Econometrics: Essays in Honour of Oskar Lange. New York: PWN- Polish Scientific Publishers, 1964.
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