Style de citation APA (7e éd.)
World Health Organization. (2014). Progress on sanitation and drinking-water: 2014 update. World Health Organization.
Style de citation Chicago (17e éd.)
World Health Organization. Progress on Sanitation and Drinking-water: 2014 Update. Geneva, Switzerland: World Health Organization, 2014.
Style de citation MLA (9e éd.)
World Health Organization. Progress on Sanitation and Drinking-water: 2014 Update. World Health Organization, 2014.
Attention : ces citations peuvent ne pas être correctes à 100%.