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
Iowa State University. Center for Agricultural and Economic Development,"Structural changes in commercial agriculture : implications for education, research, and the organization of farm related markets and services",,"Iowa State University, Center for Agricultural and Economic Development",1965,CAED report,,,,https://cir.nii.ac.jp/crid/1130000796062245888