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
"Holmquist, Frank and University of Nairobi. Institute for Development Studies",Matunwa Farmers Cooperative Society and the cooperative farming experiment in Kisii District,,"Institute for Development Studies, University of Nairobi",1971,Staff paper,,,,https://cir.nii.ac.jp/crid/1130282269517285120