Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.