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
"Nin-Pratt, Alejandro and International Food Policy Research Institute",Yield gaps and potential agricultural growth in West and Central Africa,,International Food Policy Research Institute,2011,Research monograph,,9780896291829,,https://cir.nii.ac.jp/crid/1130000795652658944