APA-referens (7:e uppl.)
United Nations Human Settlements Programme. (2011). Cities and climate change: Global report on human settlements, 2011. Earthscan.
Chicago-referens (17:e uppl.)
United Nations Human Settlements Programme. Cities and Climate Change: Global Report on Human Settlements, 2011. Washington, DC: Earthscan, 2011.
MLA-referens (9:e uppl.)
United Nations Human Settlements Programme. Cities and Climate Change: Global Report on Human Settlements, 2011. Earthscan, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.