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
"Stewart, C. C. (Charles Cameron) and Stewart, E. K.",Islam and social order in Mauritania : a case study from the nineteenth century,,Clarendon Press,1973,Oxford studies in African affairs,,0198216882,,https://cir.nii.ac.jp/crid/1130282272534671232