1. The United Nations Children's Fund. The State of The World's Children. 1998. New York: Oxford University Press.
2. Hastuti D. Parenting: Theory, Principles and Application in Indonesia. 2008. Bogor: Faculty of Human Ecology, Bogor Agricultural University.
3. Khomsan A. Food and Nutrition for Life Quality. 2004. Jakarta: Grasindo.
4. Djalal F. Effect of nutrition and stimulation on child's brain growth and development and intelligence. PAUD Bull. 2009. 8:3–15.
5. Nwuga VC. Effect of severe kwashiorkor on intellectual development among Nigerian children. Am J Clin Nutr. 1977. 30:1423–1430.
Article
6. Martorell R. Long term consequences of undernutrition on physical and cognitive development. Ann Nestle Eng. 1999. 57:96–106.
7. Grantham-McGregor SM, Fernald LC, Sethuraman K. Effects of health and nutrition on cognitive and behavioural development in children in the first three years of life. Food Nutr Bull. 1999. 20:53–75.
Article
8. Ministry of Health, Republic of Indonesia. National Report of Research Result on Basic Health 2007. 2008. Jakarta: Board of Health Research and Development, Ministry of Health, Republic of Indonesia.
9. Santrock JW. Child Development. 2007. 11th edition. Jakarta: Erlangga.
10. Sardjunani N, Saliyo MB. Syarif H, Komala LR, Sardjunani N, editors. Theories of growth and development of children at early ages. A Study of Policies on Holistic and Integrated Development of Children at Early Age. 2006. Jakarta: Ministry of National Development Planning;9–49.
11. Papalia DE, Olds SW, Fieldman RD. Human Development. 2008. Jakarta: Salemba Humanika.
12. Mayza A. Psychological stimulation on cognitive development of children at early age. PAUD Bull. 2008. 7(3):26–57.
13. Ministry of National Education, Republic of Indonesia. Reference for Learning in Early Childhood Education: Generic Learning Menu. 2002. Jakarta: Ministry of National Education, Republic of Indonesia.
14. Padmonodewo S. Early intervention program as a means of improving child development [dissertation]. 1993. Depok: University of Indonesia.
15. Indonesian Central Bureau of Statistics. Bogor Regency in Figures 2007. 2007. Bogor: Indonesian Central Bureau of Statistics.
16. World Health Organization Expert Committee. Physical Status: The Used and Interpretation of Anthropometry. 1995. Geneva: World Health Organization.
17. Khomsan A, Anwar F, Sukandar D, Riyadi H, Mudjajanto ES. Nutrition Education to Improve Mother and Cadre Nutritional Knowledge and Children Nutritional Status in Indonesia. 2009. Bogor: Department of Community Nutrition, Bogor Agricultural University and Nestlé Foundation.
18. Wigg NR, Tong S, McMichael AJ, Baghurst PA, Vimpani G, Roberts R. Does breastfeeding at six months predict cognitive development? Aust N Z J Public Health. 1998. 22:232–236.
Article
19. Turner JS, Helms DB. Lifespan Development. 1991. 4th edition. Philadelphia: Rinehart and Winston Inc..
20. Anwar F. Model of parenting for children under two years to improve the nutritional status and psycho-social development [dissertation]. 2002. Bogor: Bogor Agricultural University.
21. Martorell R. Young ME, editor. Under-nutrition during pregnancies and early childhood: consequences for cognitive and behavioral development. Early Childhood Development: Investing in Our Children's Future. 1997. Amsterdam: Elsevier Science.
22. Nagata S. Brain Nutrition. 2004. In : 2nd Asian Congress of Pediatric Nutrition; Tokyo: Department of Pediatrics Juntendo University School of Medicine.
23. Malla MA. Nutrition for the intelligence development of children at early age. PAUD Bull. 2002. 2:19–27.
24. Hizni A, Julia M, Gamayanti IL. Stunted status and its relationship with the development children aged under five in the north coastal region of Lemahwungkuk District, Cirebon. Indones J Clin Nutr. 2009. 6:131–137.