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
"Robertson, Irene and Choat, Richard",Language across the curriculum : four case studies,,Methuen Educational,1980,Schools Council working paper,,0423507907,,https://cir.nii.ac.jp/crid/1130282270830413312