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
"Ojakorotu, Victor","Anatomy of the Niger Delta crisis : causes, consequences and opportunities for peace",,Lit,2010,African politics,,9783643106391,,https://cir.nii.ac.jp/crid/1130000795963578112