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
"Mikhalev, Vladimir and Heinrich, Georges and World Institute for Development Economics Research",Kyrgyzstan : a case study of social stratification,,UNU World Institute for Development Economics Research,1999,WIDER working papers,,9529520999,,https://cir.nii.ac.jp/crid/1130282270407347456