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 "Leather, Sue and Uden, Jez",Extensive reading : the role of motivation,,Routledge,2021,Research and resources in language teaching,,9780367417086,,https://cir.nii.ac.jp/crid/1130570607734128773