Citação norma APA

World Health Organization. (2008). Organically produced foods. Rome: Food and Agriculture Organization of the United Nations.

Citação norma Chicago

World Health Organization. Organically Produced Foods. Rome: Food and Agriculture Organization of the United Nations, 2008.

Citação norma MLA

World Health Organization. Organically Produced Foods. Rome: Food and Agriculture Organization of the United Nations, 2008.

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