Dyfyniad APA
Joint United Nations Programme on HIV/AIDS & ebrary, Inc. (2003). AIDS epidemic update. UNAIDS.
Dyfyniad Arddull Chicago
Joint United Nations Programme on HIV/AIDS and Inc ebrary. AIDS Epidemic Update. Geneva: UNAIDS, 2003.
Dyfyniad MLA
Joint United Nations Programme on HIV/AIDS and Inc ebrary. AIDS Epidemic Update. UNAIDS, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.