1. Brooks I. Organisational Behaviour, individuals, groups and organisation. 3rd ed. London: Pearson Education Limited; 2006.
2. Tansey G, Worsley A. The food system: a guide. London: Earthscan publishing; 1995.
3. Food and Agriculture Organization of the United Nations. Food Systems for Better Nutrition. Rome: FAO Publications; 2013 http://www.fao.org/publications/sofa/2013/en/ . Accessed 21 Jan 2016.
4. Weaver CM, Dwyer J, Fulgoni VL, King JC, Leveille GA, MacDonald RS, et al. Processed foods: contributions to nutrition. Am J Clin Nutr. 2014;99(6):1525–42.
5. Food Processing.com. Convenience the way to consumers' stomachs. http://www.foodProcessing.com.au (2013). Accessed 13 Nov 2013.