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