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 "Fabbrini, Federico and Hirsch Ballin, Ernst M. H. and Somsen, Han",What form of government for the European Union and the Eurozone?,,Hart Publishing,2015,Modern studies in European law,,9781849468107,,https://cir.nii.ac.jp/crid/1130282269824456448