1. United States Department of Agriculture: Center for Nutrition Policy and Promotion. MyPlate Background. http://www.cnpp.usda.gov/Publications/MyPlate/Backgrounder.pdf. Accessed January 6, 2012.
2. A new approach to Dietary Guidelines communications: make MyPlate, your plate;Post;Child Obes,2011
3. United States Department of Agriculture, Center for Nutrition Policy and Promotion. USDA 2010 Dietary Guidelines Communication Message Calendar. http://www.cnpp.usda.gov/Publications/MyPlate/CommunicationsMessageCalendar.pdf. Accessed March 30, 2012.
4. Mendoza M. Nutrition education ineffective. USA Today July 4, 2007; http://www.usatoday.com/news/health/2007-07-04-fightingfat_N.htm. Accessed January 4, 2012.
5. Public health communication: making sense of contradictory evidence;Hornik,2002