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 "Ziegler, Arne and Edler, Stefanie and Oberdorfer, Georg",Urban matters : current approaches in variationist sociolinguistics,,John Benjamins Pub. Co.,2021,Studies in language variation,,9789027210135,,https://cir.nii.ac.jp/crid/1130853708204390815