1. Food Insecurity and Health across the Lifespan
2. Ziliak JP, Gundersen C. Senior hunger in America 2013: An annual report. National Foundation to End Senior Hunger; 2012. Accessed at http://www.nfesh.org/wp-content/uploads/2015/04/State-of-Senior-Hunger-in-America-2013.pdf on 6 September 2015.
3. Ziliak JP, Gundersen C. Spotlight on food insecurity among senior Americans: 2011. National Foundation to End Senior Hunger; 2013. Accessed at http://www.nfesh.org/wp-content/uploads/2013/03/Spotlight-on-Food-Insecurity-among-Senior-Americans-2011.pdf on 15 June 2015.
4. Coleman-Jensen A, Rabbitt MP, Gregory C, Singh A. Household food security in the United States in 2014. United States Department of Agriculture, Economic Research Service 2015. Accessed at http://www.ers.usda.gov/media/1896841/err194.pdf on 20 September 2015.