著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "RICHES, Dennis",Language Immersion Education as a Solution to Language Policy Dilemmas : Lessons from Canada's experience with French Immersion (十川廣國教授退任記念号),成城大学社会イノベーション研究,18806414,成城大学,2014-10,9,2,239-277,https://cir.nii.ac.jp/crid/1050001202589527424,