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
"Seidensticker, Wilhelm and Broß, Michael and Baba, Ahmad Tela",Guddiri studies : languages and rock paintings in Northeastern Nigeria,,Köppe,1997,Westafrikanische Studien,,3896451030,,https://cir.nii.ac.jp/crid/1130282269724640384