Cita APA (7th ed.)

(2008). Philippine national drug formulary: Essential medicines lists (7th ed.). The National Formulary Committee, National Drug Policy-Pharmaceutical Management Unit 50, Department of Health.

Cita Chicago (17th ed.)

Philippine National Drug Formulary: Essential Medicines Lists. 7th ed. Manila: The National Formulary Committee, National Drug Policy-Pharmaceutical Management Unit 50, Department of Health, 2008.

Cita MLA (9th ed.)

Philippine National Drug Formulary: Essential Medicines Lists. 7th ed. The National Formulary Committee, National Drug Policy-Pharmaceutical Management Unit 50, Department of Health, 2008.