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) David Bollen and Melita Gratwick,Moodle: the implementation of a course management system/virtual learning environment in a freshman English program,崇城大学紀要 = Bulletin of Sojo University,21857903,熊本 : 崇城大学図書館,2011,36,,7-18,https://cir.nii.ac.jp/crid/1520853835120590848,