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
"Chami, Felix and Pwiti, Gilbert",Southern Africa and the Swahili world,,Dar es Salaam University Press,2002,Studies in the African past,,9976603673,,https://cir.nii.ac.jp/crid/1130282268699581568