Vitamins and Minerals: References

"AAP Children's Health Topics: VITAMIN D." AMERICAN ACADEMY OF PEDIATRICS WEB SITE. Web. 08 Dec. 2010. <http://www.aap.org/healthtopics/vitamind.cfm>.

“Vitamins and Minerals”, by Nicolas Stettler, MD, FAAP, July 2010,American Academy of Pediatrics, Accessed 12/10/10, http://www.healthychildren.org/English/healthy-living/nutrition/pages/Vitamins-and-Minerals.aspx