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
"Ravallion, Martin and Wodon, Quentin",Evaluating a targeted social program when placement is decentralized,,"World Bank, Development Research Group",1998,Policy research working papers,,,,https://cir.nii.ac.jp/crid/1130282272217209216