WHO, “Diet, Nutrition and Prevention of Communicable Diseases,” 2005. http://www.mcspotlight.org/media/reports/whorep.html”/recommendations
 C. R. Berkley, “One Year Changes in Activity and Inactivity among 10-15 Years Old Boys and Girls: Relationship to Change in Body Mass Index,” Pediatrics, Vol. 111, No. 4, 2003, pp. 836-843. doi:10.1542/peds.111.4.836
 B. Stewart and A. Tinsley, “From Qualitative to Quantitative: Development of an Instrument to Assess Food Choice Influences of Young Adults,” Ecology of Food and Nutrition, Vol. 34, No. 3, 1995, pp. 171-181. doi:10.1080/03670244.1995.9991458
 J. Lambert, C. Agostino, I. Elmadfa and K. Hulshof, “Dietary Intake and Nutritional Status in Children and Adolescents in Europe,” British Journal of Nutrition, Vol. 92, Suppl. 2, 2004, pp. 147S-211S. doi:10.1079/BJN20041160
 W. B. Owusu and E. Kwame, “Dietary Patterns, Lifestyle and Physical Development of Senior Secondary School Students in the Ho District of the Volta Region,” Department of Nutrition and Food Science, University of Ghana, Legon, 1998.
 B. H. Lin, J. Guthrie and J. Blayblock, “The Diets of America’s Children: Influences of Dinning out, Household Characteristics and Nutrition Knowledge,” US Department of Agriculture Economy Report 746, 1996.
 N. Kyei-Baffour, “Comparison of the Nutritional Status of Participating and Non Participating Pupils in the Ghana School Feeding Programme in Atwima Nwabiagya District of Ashanti Region of Ghana,” A Thesis Submitted to University of Ghana, Legon, 2009.