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) Chit Cheung Matthew Sung,Perspectives : English as a Lingua Franca and Its Implications for English Language Teaching,JALT journal : the research journal of the Japan Association for Language Teaching,02872420,Tokyo : Japan Association for Language Teaching,2013-11,35,2,173-190,https://cir.nii.ac.jp/crid/1520854805995733760,