Cita APA (7a ed.)

Joint United Nations Programme on HIV/AIDS & ebrary, Inc. (2002). AIDS epidemic update: December 2002. UNAIDS.

Cita Chicago Style (17a ed.)

Joint United Nations Programme on HIV/AIDS y Inc ebrary. AIDS Epidemic Update: December 2002. Geneva, Switzerland: UNAIDS, 2002.

Cita MLA (9a ed.)

Joint United Nations Programme on HIV/AIDS y Inc ebrary. AIDS Epidemic Update: December 2002. UNAIDS, 2002.