Popkin, B. M. (2017). The Challenge in Improving the Diets of Supplemental Nutrition Assistance Program Recipients: An Historical Commentary. Am J Prev Med.
Trích dẫn kiểu ChicagoPopkin, Barry M. "The Challenge in Improving the Diets of Supplemental Nutrition Assistance Program Recipients: An Historical Commentary." Am J Prev Med 2017.
Trích dẫn MLAPopkin, Barry M. "The Challenge in Improving the Diets of Supplemental Nutrition Assistance Program Recipients: An Historical Commentary." Am J Prev Med 2017.
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