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)
,Play as a Medium of Instruction in Physical Education Re-examined,Journal of the philosophy of Physical Education and Human Movement. Vol.37,,,2007,,,11-17,https://cir.nii.ac.jp/crid/1010000781937334153,