Citação norma APA

(1992). Our Planet, our Health Report of the Who Commission on Health and Environment.

Citação norma Chicago

Our Planet, Our Health Report of the Who Commission on Health and Environment. 1992.

Citação norma MLA

Our Planet, Our Health Report of the Who Commission on Health and Environment. 1992.

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