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 "Vance, Barbara S.",Syntactic change in medieval French : verb-second and null subjects,,Kluwer Academic Publishers,1997,Studies in natural language and linguistic theory,,"0792346696,9789048148868",,https://cir.nii.ac.jp/crid/1130282270860842752