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
"Taura, Nasiru D. and Bolat, Elvira and Madichie, Nnamdi","Digital entrepreneurship in sub-Saharan Africa : challenges, opportunities and prospects",,Palgrave Macmillan,2019,Palgrave studies of entrepreneurship in Africa,,9783030049232,,https://cir.nii.ac.jp/crid/1130285378746886400