George, G. C., Hoelscher, D. M., Nicklas, T. A., & Kelder, S. H. (2009). Diet- and Body Size-related Attitudes and Behaviors Associated with Vitamin Supplement Use in a Representative Sample of Fourth-grade Students in Texas. J Nutr Educ Behav.
Chicago-tyylinen lähdeviittausGeorge, Goldy C., Deanna M. Hoelscher, Theresa A. Nicklas, ja Steven H. Kelder. "Diet- and Body Size-related Attitudes and Behaviors Associated With Vitamin Supplement Use in a Representative Sample of Fourth-grade Students in Texas." J Nutr Educ Behav 2009.
MLA-viiteGeorge, Goldy C., Deanna M. Hoelscher, Theresa A. Nicklas, ja Steven H. Kelder. "Diet- and Body Size-related Attitudes and Behaviors Associated With Vitamin Supplement Use in a Representative Sample of Fourth-grade Students in Texas." J Nutr Educ Behav 2009.