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 "Forgács, Anna (Lawyer)",Referendum authorization procedures in Europe : a comparative analysis,,Edward Elgar Pub.,2023,Elgar studies in European law and policy,,9781035311200,,https://cir.nii.ac.jp/crid/1130298965123827728