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
"Castles, Stephen and Loughna, Sean and World Institute for Development Economics Research and United Nations University","Trends in asylum migration to industrialized countries, 1990-2001",,"World Institute for Development Economics Research, United Nations University",2003,WIDER discussion paper,,9291904449,,https://cir.nii.ac.jp/crid/1130282271611821824