APA

Weight-control Information Network (U.S.), . (2004). Active at any size. [Bethesda, MD]: [National Institute of Diabetes and Digestive and Kidney Diseases, Weight-control Information Network].

Chicago

Weight-control Information Network (U.S.), . 2004. Active at any size. [Bethesda, MD]: [National Institute of Diabetes and Digestive and Kidney Diseases, Weight-control Information Network].

Harvard

Weight-control Information Network (U.S.), . (2004). Active at any size. [Bethesda, MD]: [National Institute of Diabetes and Digestive and Kidney Diseases, Weight-control Information Network].

MLA

Weight-control Information Network (U.S.), . Active at any size. [Bethesda, MD]: [National Institute of Diabetes and Digestive and Kidney Diseases, Weight-control Information Network]. 2004.