Cita APA (7a ed.)
(2009). Planning sustainable cities: Global report on human settlements 2009. Earthscan.
Cita Chicago Style (17a ed.)
Planning Sustainable Cities: Global Report on Human Settlements 2009. London: Earthscan, 2009.
Cita MLA (9a ed.)
Planning Sustainable Cities: Global Report on Human Settlements 2009. Earthscan, 2009.
Precaución: Estas citas no son 100% exactas.