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
"Piñera, Sebastián and Selowsky, Marcelo and International Bank for Reconstruction and Development","The economic cost of the ""internal"" brain drain : its magnitude in developing countries",,International Bank for Reconstruction and Development,1976,World Bank staff working papers,,,,https://cir.nii.ac.jp/crid/1130000798086527744