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) U.S. Department of Health and Human Services,"Physical Activity Guidelines for Americans : Be Active, Healthy, and Happy!",http://www.health.gov/paguidelines/guidelines/default.aspx,,,2008,,,,https://cir.nii.ac.jp/crid/1571417124999913088,