1. Food and Agriculture Organization of the United Nations, International Fund for Agricultural Development, World Food Programme. The state of food insecurity in the world. FAO. 2015. http://www.fao.org/3/a-i4646e.pdf . Accessed 10 Feb 2017.
2. Food and Agriculture Organization of the United Nations. The state of food and agriculture: food systems for better nutrition. FAO. 2013. http://www.fao.org/docrep/018/i3300e/i3300e00.htm . Accessed 10 Feb 2017.
3. Food and Agriculture Organization of the United Nations. Trade reforms and food security: conceptualizing the linkages. FAO. 2003. http://www.fao.org/3/a-y4671e.pdf . Accessed 6 Mar 2017.
4. Food and Agriculture Organization of the United Nations. Report of the World Food Summit. 13–17 November 1996. FAO. 1996. http://www.fao.org/docrep/003/w3548e/w3548e00.htm . Accessed 10 Feb 2017.
5. Food and Agriculture Organization of the United Nations. Food security information for action practical guides: an introduction to the basic concepts of food security. FAO. 2008. http://www.fao.org/docrep/013/al936e/al936e00.pdf . Accessed 10 Feb 2017.