World Health Organization. Study Group. (1976). Health hazards from new environmental pollutants: Report of a WHO Study Group. World Health Organization.
Cita Chicago Style (17a ed.)World Health Organization. Study Group. Health Hazards from New Environmental Pollutants: Report of a WHO Study Group. Geneva: World Health Organization, 1976.
Cita MLA (9a ed.)World Health Organization. Study Group. Health Hazards from New Environmental Pollutants: Report of a WHO Study Group. World Health Organization, 1976.
Precaución: Estas citas no son 100% exactas.