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
"Däubler, Thomas and Müller, Jochen and Stecker, Christian",Democratic representation in multi-level systems : the vices and virtues of regionalisation,,Routledge,2020,The west European politics series,,9780367729738,,https://cir.nii.ac.jp/crid/1130289596918488734