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
"Bidese, Ermenegildo and Cognola, Federica and Moroni, Manuela Caterina",Theoretical approaches to linguistic variation,,J. Benjamins Pub. Co.,2016,Linguistik aktuell,,9789027257178,,https://cir.nii.ac.jp/crid/1130282271702000256