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 "Hammer, Svenja and Viesca, Kara Mitchell and Commins, Nancy L.","Teaching content and language in the multilingual classroom : international research on policy, perspectives, preparation and practice",,Routledge,2020,Routledge research in language education,,9781138849310,,https://cir.nii.ac.jp/crid/1130848326793282304