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
"Nwankwo, Sonny and Ibeh, Kevin",The Routledge companion to business in Africa,,Routledge,2015,Routledge companions,,9780415635455,,https://cir.nii.ac.jp/crid/1130000795907710464