APA (7th ed.) Citation

(1989). Philippine national drug formulary: Essential drugs lists. National Drug Committee, National Drug Policy Implementation Team, Dept. of Health.

Chicago Style (17th ed.) Citation

Philippine National Drug Formulary: Essential Drugs Lists. [Manila]: National Drug Committee, National Drug Policy Implementation Team, Dept. of Health, 1989.

MLA (9th ed.) Citation

Philippine National Drug Formulary: Essential Drugs Lists. National Drug Committee, National Drug Policy Implementation Team, Dept. of Health, 1989.