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 "Jungraithmayr, Herrmann","The Chad languages in the Hamitosemitic-Nigritic border area : papers of the Marburg Symposion, 1979",,D. Reimer,1982,Marburger Studien zur Afrika- und Asienkunde,,,,https://cir.nii.ac.jp/crid/1130000795079517312