Journal Article
Labadarios, Demetre, Zandile J Mchiza, Nelia P Steyn, Gerda Gericke, Eleni M Maunder, Yul D Davids, and Whadi-ah Parker.
"Food security in South Africa: A review of national surveys." Bulletin of the World Health Organization 89, no. 12 (2011): 891-899.