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 "Lehman, F. K.",Tone systems of Tibeto-Burman languages of Nepal,,"Dept. of Linguistics, The University of Illinois",1970,Occasional papers of the Wolfenden society on Tibeto-Burman linguistics,,,,https://cir.nii.ac.jp/crid/1130000793735782144