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
"Rettger, James Frederick.",The Development of ablaut in the strong verbs of the East Midland dialects of middle English,,Kraus Reprint,1966,Language dissertations,,,,https://cir.nii.ac.jp/crid/1130282269081592064