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
"Nigerian Institute of Social and Economic Research and Adeniyi, E.O.",The impact of the change in river regime on economic activities below the kainji dam,,The Ibadan University Press,1971,N. I. S. E. R. Reprint series,,,,https://cir.nii.ac.jp/crid/1130000796753823744