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
"Kerswill, Paul",Dialects converging : rural speech in urban Norway,,Clarendon Press,1994,Oxford studies in language contact,,0198248261,,https://cir.nii.ac.jp/crid/1130282270958672640