World Health Organization, Geneva, United Nations Environment Programme, & International Labour Organization. (1996). Environmental health criteria 164: methylene chloride: IPCS International Programme on Chemical Safety (2nd ed.). World Health Organization.
Citação norma ChicagoWorld Health Organization, Geneva, United Nations Environment Programme, and International Labour Organization. Environmental Health Criteria 164: Methylene Chloride: IPCS International Programme on Chemical Safety. 2nd ed. Geneva: World Health Organization, 1996.
Citação norma MLAWorld Health Organization, Geneva, et al. Environmental Health Criteria 164: Methylene Chloride: IPCS International Programme on Chemical Safety. 2nd ed. World Health Organization, 1996.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.