Cita APA (7th ed.)

World Health Organization. (2003). Concise International chemical Assessment Document; Thiourrea. IOMC.

Cita Chicago (17th ed.)

World Health Organization. Concise International Chemical Assessment Document; Thiourrea. Ginebra: IOMC, 2003.

Cita MLA (9th ed.)

World Health Organization. Concise International Chemical Assessment Document; Thiourrea. IOMC, 2003.