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 "Waniek-Klimczak, Ewa",Variability and norm,,Cambridge Scholars,2010,Issues in accents of English,,9781443817363,,https://cir.nii.ac.jp/crid/1130282272701248640