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
"Norman, David W. and Simmons, Emmy Bartz and Hays, Henry Merlin",Farming systems in the Nigerian savanna : research and strategies for development,,Westview Press,1982,Westview replica editions,,0865319251,,https://cir.nii.ac.jp/crid/1130000794139752832