lohr, v. (1974). problems of determining the role of agriculture in the development of national economy and society. the institute of national planning.
Style de citation Chicago (17e éd.)lohr, v. Problems of Determining the Role of Agriculture in the Development of National Economy and Society. cairo: the institute of national planning, 1974.
Style de citation MLA (9e éd.)lohr, v. Problems of Determining the Role of Agriculture in the Development of National Economy and Society. the institute of national planning, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.