APA引文

World Health Organization, geneva, Switzerland. (2000). Concise international chemical assessment document 25: Chloral hydrate. World Health Organization, Geneva, Switzerland.

Chicago Style (17th ed.) Citation

World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 25: Chloral Hydrate. Geneva: World Health Organization, Geneva, Switzerland, 2000.

MLA引文

World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 25: Chloral Hydrate. World Health Organization, Geneva, Switzerland, 2000.

警告：這些引文格式不一定是100％准確.