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 "Jónsson, Jóhannes Gísli and Eythórsson, Thórhallur",Syntactic features and the limits of syntactic change,,Oxford University Press,2021,Oxford studies in diachronic and historical linguistics,,9780198832584,,https://cir.nii.ac.jp/crid/1130006418369080592