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 "Mohammadou, Eldridge",Traditions historiques des peuples du Cameroun central,,"Institute for the Study of Languages and Cultures of Asia and Africa (ILCAA), Tokyo University of Foreign Studies",1990,African languages and ethnography,,,,https://cir.nii.ac.jp/crid/1130282270435126400