Referenser till artikeln Vi granskar kosttillskotten

1) http://www.7perth.com.au/view/today-tonight-articles/20070807175212/

2) MacWilliam, Lyle. Comparative Guide to Nutritional Supplements. Northern Dimensions Publishing, Vernon, British Columbia, Canada. Revised 1st Edition

3) http://www.nutrisearch.ca/showmethescience/ProductRatingCriteria.html