APA引文

World Health Organization & ebrary, Inc. (2007). Prevention. World Health Organization.

Chicago Style (17th ed.) Citation

World Health Organization and Inc ebrary. Prevention. Geneva, Switzerland: World Health Organization, 2007.

MLA引文

World Health Organization and Inc ebrary. Prevention. World Health Organization, 2007.

警告：這些引文格式不一定是100％准確.