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
"Osotsi, Njoki W.",A bilingual study of a ritual circumcision song of the Agĩkũyũ of Kenya : Mũũmbũro na maambura ma irua,,Edwin Mellen Press,2002,African studies,,0773470034,,https://cir.nii.ac.jp/crid/1130282272939598464