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 "Alderman, Harold and Kozel, Valerie",Formal and informal sector wage determination in urban low-income neighborhoods in Pakistan,,World Bank,1989,LSMS working paper,,0821313088,,https://cir.nii.ac.jp/crid/1130282269214262656