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
"Bieber, Florian and Bieber, Roland",Negotiating unity and diversity in the European Union,,Palgrave Macmillan,2021,Palgrave studies in European Union politics,,9783030550158,,https://cir.nii.ac.jp/crid/1130288977330245382