Citação norma APA

World Health Organization & World Health Organization. Principles for the assessment of risks to human health from exposure to chemicals.

Citação norma Chicago

World Health Organization and World Health Organization. Principles for the Assessment of Risks to Human Health from Exposure to Chemicals.

Citação norma MLA

World Health Organization and World Health Organization. Principles for the Assessment of Risks to Human Health from Exposure to Chemicals.

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