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
"Claessens, Stijn and Gooptu, Sudarshan",Portfolio investment in developing countries,,World Bank,1993,World Bank discussion papers,,082132747X,,https://cir.nii.ac.jp/crid/1130282269354866048