DAY, R. H. (1977). Economic development as an adaptive process: The green revolution in the Indian Punjab. C.U.Pr..
Chicago Style (17. basım) AtıfDAY, Richard H. Economic Development as an Adaptive Process: The Green Revolution in the Indian Punjab. London: C.U.Pr., 1977.
MLA (9th ed.) AtıfDAY, Richard H. Economic Development as an Adaptive Process: The Green Revolution in the Indian Punjab. C.U.Pr., 1977.
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