APA (7 वां संस्करण) प्रशस्ति पत्र
World Health Organization, Department of Essential Drugs and other Medicines. (2000). Guidelines for drug donations.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
World Health Organization, Department of Essential Drugs and other Medicines. Guidelines for Drug Donations. 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
World Health Organization, Department of Essential Drugs and other Medicines. Guidelines for Drug Donations. 2000.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.