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
"Mabawonku, Adewale F. and 吉田, 昌夫",The organizational and social adjustment of Nigerian small farmers to the adoption of improved seed varieties and technology,,Institute of Developing Economies,1990,Joint research programme series,,,,https://cir.nii.ac.jp/crid/1130000795548618496