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
"Newman, Saul","Ethnoregional conflict in democracies : mostly ballots, rarely bullets",,Greenwood Press,1996,Contributions in political science,,0313300399,,https://cir.nii.ac.jp/crid/1130282270974667264