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
"Lafkioui, Mena and Brugnatelli, Vermondo",Berber in contact: linguistic and sociolinguistic perspectives=Le berbère en contact: etudes en linguistique et sociolinguistique,,R. Köppe,2008,Berber studies,,9783896459220,,https://cir.nii.ac.jp/crid/1130282272191736704