(1989). Philippine national drug formulary: Essential drugs lists. National Drug Committee, National Drug Policy Implementation Team, Dept. of Health.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippine National Drug Formulary: Essential Drugs Lists. [Manila]: National Drug Committee, National Drug Policy Implementation Team, Dept. of Health, 1989.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippine National Drug Formulary: Essential Drugs Lists. National Drug Committee, National Drug Policy Implementation Team, Dept. of Health, 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.