著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Azam, Qazi Tauqir and Bloom, Erik A. and Evenson, Robert E. (Robert Eugene) and Yale University, Economic Growth Center",Agricultural research productivity in Pakistan,,"Economic Growth Center, Yale University",1991,Center discussion paper,,,,https://cir.nii.ac.jp/crid/1130282269039534080