Style de citation APA (7e éd.)

(2012). Progress on drinking water and sanitation. UNICEF and World Health Organization.

Style de citation Chicago (17e éd.)

Progress on Drinking Water and Sanitation. New York: UNICEF and World Health Organization, 2012.

Style de citation MLA (8e éd.)

Progress on Drinking Water and Sanitation. UNICEF and World Health Organization, 2012.

Attention : ces citations peuvent ne pas être correctes à 100%.