Green, D. A. (1974). Ethiopia: An economic analysis of technological change in four agricultural production systems. African Studies Center.
Chicago Style (17th ed.) CitationGreen, David A. Ethiopia: An Economic Analysis of Technological Change in Four Agricultural Production Systems. East Lansing, Mich: African Studies Center, 1974.
MLA (9th ed.) CitationGreen, David A. Ethiopia: An Economic Analysis of Technological Change in Four Agricultural Production Systems. African Studies Center, 1974.
Warning: These citations may not always be 100% accurate.