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 "Saunders, Peter and Institute of Economic Affairs (Great Britain). Health and Welfare Unit",Unequal but fair? : a study of class barriers in Britain,,IEA Health and Welfare Unit,1996,Choice in welfare,,0255363664,,https://cir.nii.ac.jp/crid/1130000797646140288