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 "Datta, Gautam and Meerman, Jacob",Household income or household income per capita in welfare comparisons,,World Bank,1980,World Bank staff working papers,,,,https://cir.nii.ac.jp/crid/1130282272989180800