Iltis, A. S. (2004). Placebo Controlled Trials: Restrictions, Not Prohibitions. Cambridge quarterly of healthcare ethics, 13(4), 380-393. doi:10.1017/S0963180104134099
Citazione stile Chigago Style (17a edizione)Iltis, Ana Smith. "Placebo Controlled Trials: Restrictions, Not Prohibitions." Cambridge Quarterly of Healthcare Ethics 13, no. 4 (2004): 380-393, https://doi.org/10.1017/S0963180104134099.
Citatione MLA (9a ed.)Iltis, Ana Smith. "Placebo Controlled Trials: Restrictions, Not Prohibitions." Cambridge Quarterly of Healthcare Ethics, vol. 13, no. 4, 2004, pp. 380-393, https://doi.org/10.1017/S0963180104134099.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.