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 "Doughty, Peter Symonds and University College, London. Communication Research Centre","Current attitudes to written English, and their implications for the teacher of English",,"University College, London (Communication Research Centre),Longmans",1968,"Programme in linguistics and English teaching, paper",,0582314348,,https://cir.nii.ac.jp/crid/1130000796995196544