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 "Ruzaitė, Jūratė",Vague language in educational settings : quantifiers and approximators in British and American English,,Peter Lang,2007,Europäische Hochschulschriften = Publications universitaires européennes = European university studies,,"9780820487991,9783631562321",,https://cir.nii.ac.jp/crid/1130000796025869824