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 "Ripman, Walter",The sounds of spoken English : a manual of ear training for English students,4th ed,J.M. Dent,1910,Dent's modern language series,,,,https://cir.nii.ac.jp/crid/1130282271190158592