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
"Jha, Sunil Kumar",Maithili : some aspects of its phonetics and phonology,,Motilal Banarsidass Publishers,2001,MLBD series in linguistics,,8120813200,,https://cir.nii.ac.jp/crid/1130290942801834127