Gregory, G. (1823). Half-Yearly Report of the Physician to the Hospital for Small-Pox and Vaccination, December 19, 1822. Lond Med Phys J.
Citação norma ChicagoGregory, George. "Half-Yearly Report of the Physician to the Hospital for Small-Pox and Vaccination, December 19, 1822." Lond Med Phys J 1823.
MLA CitationGregory, George. "Half-Yearly Report of the Physician to the Hospital for Small-Pox and Vaccination, December 19, 1822." Lond Med Phys J 1823.
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