APA (7. basım) Alıntı
World Health Organization, Department of Essential Drugs and other Medicines. (2000). Guidelines for drug donations.
Chicago Style (17. basım) Atıf
World Health Organization, Department of Essential Drugs and other Medicines. Guidelines for Drug Donations. 2000.
MLA (9th ed.) Atıf
World Health Organization, Department of Essential Drugs and other Medicines. Guidelines for Drug Donations. 2000.
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