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
"Davies, Alan","Assessing academic English : testing English proficiency, 1950-89 : the IELTS solution",,Cambridge University Press,2008,Studies in language testing,,9780521542500,,https://cir.nii.ac.jp/crid/1130282270888668544