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
"Garba, P. Kassey","An analysis of the implementation and stability of Nigerian agricultural policies, 1970-1993",,African Economic Research Consortium,2000,AERC research paper,,9966944249,,https://cir.nii.ac.jp/crid/1130000794822818816