United Nations Human Settlements Programme. Global report on human settlements 2013: United Nations Human Settlements Programme (UN-Habitat). c2013.
Cita Chicago Style (17a ed.)United Nations Human Settlements Programme. Global Report on Human Settlements 2013: United Nations Human Settlements Programme (UN-Habitat). Routledge: c2013.
Cita MLA (9a ed.)United Nations Human Settlements Programme. Global Report on Human Settlements 2013: United Nations Human Settlements Programme (UN-Habitat). c2013.
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