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 "Heath, Shirley Brice and ERIC Clearinghouse on Languages and Linguistics",Teacher talk : language in the classroom,,Center for Applied Linguistics,1978,Language in education : theory and practice,,0872810836,,https://cir.nii.ac.jp/crid/1130000794628302720