World Health Organization, geneva, Switzerland. (2000). Concise international chemical assessment document 25: Chloral hydrate. World Health Organization, Geneva, Switzerland.
Citação do estilo Chicago (17ª ed.)World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 25: Chloral Hydrate. Geneva: World Health Organization, Geneva, Switzerland, 2000.
Citação MLA (8ª ed.)World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 25: Chloral Hydrate. World Health Organization, Geneva, Switzerland, 2000.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.