WHO. (1995). WHO model prescribing information: Drugs used in sexually transmitted diseases and HIV infection. World Health Organisation.
استشهاد بنمط شيكاغوWHO. WHO Model Prescribing Information: Drugs Used in Sexually Transmitted Diseases and HIV Infection. Geneva: World Health Organisation, 1995.
MLA استشهادWHO. WHO Model Prescribing Information: Drugs Used in Sexually Transmitted Diseases and HIV Infection. World Health Organisation, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.