World Health Organization. (2003). Concise International chemical Assessment Document; Thiourrea. IOMC.
Citación estilo ChicagoWorld Health Organization. Concise International Chemical Assessment Document; Thiourrea. Ginebra: IOMC, 2003.
Cita MLAWorld Health Organization. Concise International Chemical Assessment Document; Thiourrea. IOMC, 2003.
Warning: These citations may not always be 100% accurate.