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 "Smith, Lawrence D. and Thomson, Anne Margaret and Food and Agriculture Organization of the United Nations. Economic and Social Policy Department. Policy Analysis Division",The role of public and private agents in the food and agricultural sectors of developing countries,,Food and Agriculture Organization of the United Nations,1991,FAO economic and social development paper,,9251030014,,https://cir.nii.ac.jp/crid/1130282268919220224