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
"Diagne, Aliou and Zeller, Manfred",Access to credit and its impact on welfare in Malawi,,International Food Policy Research Institute,2001,Research report,,0896291197,,https://cir.nii.ac.jp/crid/1130000794833829248