Estimated Energy Requirements from Harriet Lane.
Energy Requirements of children and Adolescents, by the Food and Agriculture Organization of the U.N.
Interactive DRI (Dietary Reference Intake) for HealthCare Professionals, from the USDA.gov
Children’s Energy Needs Calculator by Baylor College of Medicine, Houston.
Calories Needed Each Day, from NIH.gov. Original link available here: https://www.nhlbi.nih.gov/health/educational/wecan/downloads/calreqtips.pdf, last accessed 12/25/16
Additional Resources
Energy Requirements of Children and Adolescents, by the FAO – http://www.fao.org/docrep/007/Y5686E/y5686e06.htm, Last accessed 12/25/16
https://www.nhlbi.nih.gov/health/educational/wecan/
http://www.who.int/nutrition/publications/nutrientrequirements/9251052123/en/