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 "Cooley, Laurence",The European Union's approach to conflict resolution : transformation or regulation in the Western Balkans?,,Routledge/Taylor & Francis Group,2019,Routledge studies in European foreign policy,,9781138487192,,https://cir.nii.ac.jp/crid/1130282271797414016