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
"Wachtel, Eleanor and Wachtel, Andy Abraham David","Groups and co-operatives : economic enterprises of women in Nakuru, part 2",,"Institute for Development Studies, University of Nairobi",1974,Working paper,,,,https://cir.nii.ac.jp/crid/1130282272274835200