Citation

FDA 1988: Food and Drug Administration. 21 CFR Part 340. Stimulant drug products for over-the-counter human use; final monograph; final rule. Washington (DC): U.S. Food and Drug Administration, Department of Health and Human Services; 1988. [Accessed 2007-05-30]. Available from: http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&tpl=/ecfrbrowse/Title21/21cfr340_main_02.tpl.