Joint United Nations Programme on HIV/AIDS & ebrary, Inc. (2007). UNAIDS practical guidelines for intensifying HIV prevention: Towards universal access. UNAIDS.
芝加哥风格引文Joint United Nations Programme on HIV/AIDS 与 Inc ebrary. UNAIDS Practical Guidelines for Intensifying HIV Prevention: Towards Universal Access. Geneva: UNAIDS, 2007.
MLA引文Joint United Nations Programme on HIV/AIDS 与 Inc ebrary. UNAIDS Practical Guidelines for Intensifying HIV Prevention: Towards Universal Access. UNAIDS, 2007.
警告：这些引文格式不一定是100％准确.