Gittinger, J. P. (1982). Economic analysis of agricultural projects (2nd ed., completely rev. and expanded.). Published for the Economic Development Institute of the World Bank [by] Johns Hopkins University Press.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Gittinger, J. Price. Economic Analysis of Agricultural Projects. 2nd ed., completely rev. and expanded. Baltimore: Published for the Economic Development Institute of the World Bank [by] Johns Hopkins University Press, 1982.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Gittinger, J. Price. Economic Analysis of Agricultural Projects. 2nd ed., completely rev. and expanded. Published for the Economic Development Institute of the World Bank [by] Johns Hopkins University Press, 1982.
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