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 "Plucknett, Donald L. and Smith, Nigel J. H. and Ozgediz, Selcuk",International agricultural research : a database of networks,,World Bank,1990,CGIAR study paper,,0821315404,,https://cir.nii.ac.jp/crid/1130282269644795008