Cita APA (7a ed.)

World Health Organization, International Programme on Chemical Safety (IPCS), International Labor Organisation, & United Nations Environment Programme. (1999). Carbon tetrachloride. World Health Organization.

Cita Chicago Style (17a ed.)

World Health Organization, International Programme on Chemical Safety (IPCS), International Labor Organisation, y United Nations Environment Programme. Carbon Tetrachloride. Geneva: World Health Organization, 1999.

Cita MLA (8a ed.)

World Health Organization, et al. Carbon Tetrachloride. World Health Organization, 1999.