Citação norma APA

World Health Organization, Geneva, United Nations Environment Programme, & International Labour Organization. (1996). Environmental health criteria 164:thallium: IPCS International Programme on Chemical Safety. World Health Organization.

Citação norma Chicago

World Health Organization, Geneva, United Nations Environment Programme, and International Labour Organization. Environmental Health Criteria 164:thallium: IPCS International Programme on Chemical Safety. Geneva: World Health Organization, 1996.

Citação norma MLA

World Health Organization, Geneva, et al. Environmental Health Criteria 164:thallium: IPCS International Programme on Chemical Safety. World Health Organization, 1996.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.