Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Sullivan, Sean and Lewin, Marion Ein and American Enterprise Institute for Public Policy Research",The Economics and ethics of long-term care and disability,,American Enterprise Institute for Public Policy Research,1988,AEI studies,,"0844736457,0844736465",,https://cir.nii.ac.jp/crid/1130000795838597120