World Health Organization. (1997). The world health report 1997: Conquering suffering, enriching humanity : report of the Director-General. World Health Organization.
Style de citation Chicago (17e éd.)World Health Organization. The World Health Report 1997: Conquering Suffering, Enriching Humanity : Report of the Director-General. Geneva: World Health Organization, 1997.
Style de citation MLA (8e éd.)World Health Organization. The World Health Report 1997: Conquering Suffering, Enriching Humanity : Report of the Director-General. World Health Organization, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.