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
"Verdun, Amy and Croci, Osvaldo",The European Union in the wake of Eastern enlargement : institutional and policy-making challenges,,Manchester University Press,2007,Europe in change,,0719065135,,https://cir.nii.ac.jp/crid/1130282268716226688