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
"Léonard, Sarah and Kaunert, Christian","Refugees, security and the European Union",,Routledge,2019,UACES contemporary European studies series,,9780415539432,,https://cir.nii.ac.jp/crid/1130566853636347776