Citação norma APA

(2004). WHO tobacco convention set to become law by year's end. World Health Organization.

Citação norma Chicago

WHO Tobacco Convention Set to Become Law By Year's End. World Health Organization, 2004.

Citação norma MLA

WHO Tobacco Convention Set to Become Law By Year's End. World Health Organization, 2004.

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