United States Pharmacopeial Convention. (2000). The United States Pharmacopeia: The National formulary. Rockville: United States Pharmacopeial Convention.
Citación estilo ChicagoUnited States Pharmacopeial Convention. The United States Pharmacopeia: The National Formulary. Rockville: United States Pharmacopeial Convention, 2000.
Cita MLAUnited States Pharmacopeial Convention. The United States Pharmacopeia: The National Formulary. Rockville: United States Pharmacopeial Convention, 2000.
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