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 "Economic Development Institute (Washington, D.C.) and Sako, Mari",Skills testing and certification in Japan,,Economic Development Institute of the World Bank,1995,EDI working papers,,,,https://cir.nii.ac.jp/crid/1130282268988924288