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
"Ukpabi, Chudi",Doing business in Africa : myths and realities,,Royal Tropical Institute,1990,Living and working in the tropics,,9068325523,,https://cir.nii.ac.jp/crid/1130000794495049856