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
"Koehn, Peter H.",Public policy and administration in Africa : lessons from Nigeria,,Westview Press,1989,Westview special studies on Africa,,0813377579,,https://cir.nii.ac.jp/crid/1130282273199348608