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
"Jones, William I. and Egli, Roberto","Farming systems in Africa : the great lakes highlands of Zaire, Rwanda, and Burundi",,World Bank,1984,World Bank technical paper,,0821303988,,https://cir.nii.ac.jp/crid/1130000794377823360