Style de citation APA (7e éd.)
United Nations Human Settlements programme. (2006). The challenge of slums: Global report on human settlements 2003. Earthscan.
Style de citation Chicago (17e éd.)
United Nations Human Settlements programme. The Challenge of Slums: Global Report on Human Settlements 2003. London: Earthscan, 2006.
Style de citation MLA (9e éd.)
United Nations Human Settlements programme. The Challenge of Slums: Global Report on Human Settlements 2003. Earthscan, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.