Philippines. Department of Health. (2005). Philippine national drug formulary: Essential drugs list (6th ed.). The National Formulary Committee, National Drug Policy.
Chicago Style (17. basım) AtıfPhilippines. Department of Health. Philippine National Drug Formulary: Essential Drugs List. 6th ed. Manila: The National Formulary Committee, National Drug Policy, 2005.
MLA (9th ed.) AtıfPhilippines. Department of Health. Philippine National Drug Formulary: Essential Drugs List. 6th ed. The National Formulary Committee, National Drug Policy, 2005.
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