Cita APA (7th ed.)

World Health Organization, geneva, Switzerland. (2000). Concise international chemical assessment document 19: Phenylhydrazine. World Health Organization, Geneva, Switzerland.

Cita Chicago (17th ed.)

World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 19: Phenylhydrazine. Geneva: World Health Organization, Geneva, Switzerland, 2000.

Cita MLA (8th ed.)

World Health Organization, geneva, Switzerland. Concise International Chemical Assessment Document 19: Phenylhydrazine. World Health Organization, Geneva, Switzerland, 2000.