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
"Schmidt-Hebbel, Klaus",Colombia's pension reform : fiscal and macroeconomic effects,,World Bank,1995,World Bank discussion papers,,0821335065,,https://cir.nii.ac.jp/crid/1130282269481208704