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 "Berkel, Rik van and De Graaf, Willibrord and Sirovátka, Tomáš",The governance of active welfare states in Europe,,Palgrave Macmillan,2011,Work and welfare in Europe,,9780230252004,,https://cir.nii.ac.jp/crid/1130000795529370752