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
"Mwangi, W. M.",Low income food systems and food safety in Kenya : a case study of Kangemi peri-urban area,,"Institute for Development Studies, University of Nairobi",1985,Discussion paper,,,,https://cir.nii.ac.jp/crid/1130000798306319488