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
"Mbaku, John Mukum and Ihonvbere, Julius Omozuanvbo and Association of Third World Studies (U.S.)",Multiparty democracy and political change : constraints to democratization in Africa,,Ashgate,1998,Contemporary perspectives on developing societies,,1840143797,,https://cir.nii.ac.jp/crid/1130282269893430400