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 "Bickmore, Lee",Cilungu phonology,,Center for the Study of Language and Information,2007,Stanford monographs in African languages,,"9781575865508,1575865505",,https://cir.nii.ac.jp/crid/1130000793663127936