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 "Campbell, Colin Dearborn and American Enterprise Institute for Public Policy Research",Financing social security,,American Enterprise Institute for Public Policy Research,1979,AEI symposia,,"0844721409,0844721395",,https://cir.nii.ac.jp/crid/1130282269460981888