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, John Y. and Feldstein, Martin S.",Risk aspects of investment-based social security reform,,University of Chicago Press,2001,A National Bureau of Economic Research conference report,,0226092550,,https://cir.nii.ac.jp/crid/1130000795751167360