Knapik, J. J., Jean, R. T., Austin, K. G., Steelman, R. A., Farina, E. K., & Lieberman, H. R. (2017). Demographic factors associated with dietary supplement prescriptions filled by United States Military Service Members 2005–2013. BMC Complement Altern Med.
Citação norma ChicagoKnapik, Joseph J., Rosenie T. Jean, Krista G. Austin, Ryan A. Steelman, Emily K. Farina, and Harris R. Lieberman. "Demographic Factors Associated With Dietary Supplement Prescriptions Filled By United States Military Service Members 2005–2013." BMC Complement Altern Med 2017.
ציטוט MLAKnapik, Joseph J., et al. "Demographic Factors Associated With Dietary Supplement Prescriptions Filled By United States Military Service Members 2005–2013." BMC Complement Altern Med 2017.