APA引文

World Health Organization World Plumbing Council. (2006). Health aspects of plumbing. World health Organization.

Chicago Style (17th ed.) Citation

World Health Organization World Plumbing Council. Health Aspects of Plumbing. Geneva: World health Organization, 2006.

MLA引文

World Health Organization World Plumbing Council. Health Aspects of Plumbing. World health Organization, 2006.

警告：這些引文格式不一定是100％准確.