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
"Sol, Els and Westerveld, Mies",Contractualism in employment services : a new form of welfare state governance,,Kluwer Law International,2005,Studies in employment and social policy,,9041124055,,https://cir.nii.ac.jp/crid/1130000794266234496