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 "Rivera, Charlene",Language proficiency and academic achievement,,Multilingual Matters,1984,Multilingual matters,,"0905028244,0905028236",,https://cir.nii.ac.jp/crid/1130000796147123200