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
"Berglund, Sten and Dellenbrant, Jan Åke",The new democracies in Eastern Europe : party systems and political cleavages,,"E. Elgar,Gower Pub. Co.",1991,Studies of communism in transition,,1852785241,,https://cir.nii.ac.jp/crid/1130282270529639424