Powledge, T. M. (1972). Laws in Question: Confusion over Sickle Cell Testing. The Hastings Center report, 2(6), 3-4. doi:10.2307/3561784
Citazione stile Chigago Style (17a edizione)Powledge, Tabitha M. "Laws in Question: Confusion over Sickle Cell Testing." The Hastings Center Report 2, no. 6 (1972): 3-4, https://doi.org/10.2307/3561784.
Citatione MLA (9a ed.)Powledge, Tabitha M. "Laws in Question: Confusion over Sickle Cell Testing." The Hastings Center Report, vol. 2, no. 6, 1972, pp. 3-4, https://doi.org/10.2307/3561784.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
