APA (7th ed.) Zitazioa

United Nations Human Settlements Programme. Global report on human settlements 2013: United Nations Human Settlements Programme (UN-Habitat). c2013.

Chicago Style (17th ed.) Zitazioa

United Nations Human Settlements Programme. Global Report on Human Settlements 2013: United Nations Human Settlements Programme (UN-Habitat). Routledge: c2013.

MLA (9th ed.) Zitazioa

United Nations Human Settlements Programme. Global Report on Human Settlements 2013: United Nations Human Settlements Programme (UN-Habitat). c2013.