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 "Bargery, G.P.","Hausa : a series of Conversations and readings in Hausa with texts, English Translation and explanatory notes on the pronunciation of Hausa",,The Linguaphone Institute,,Linguaphone miniature language series,,,,https://cir.nii.ac.jp/crid/1130282272351593088