Duffey, K. J., & Popkin, B. M. (2013). Causes of Increased Energy Intake Among Children in the U.S., 1977–2010.
シカゴスタイル引用形Duffey, Kiyah J., , Barry M. Popkin. Causes of Increased Energy Intake Among Children in the U.S., 1977–2010. 2013.
MLA引用形式Duffey, Kiyah J., , Barry M. Popkin. Causes of Increased Energy Intake Among Children in the U.S., 1977–2010. 2013.
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