United Nations Human Settlements Programme. (2007). Enhancing urban safety and security: Global report on human settlements 2007. Earthscan.
Chicagoスタイル(17版)引用形式United Nations Human Settlements Programme. Enhancing Urban Safety and Security: Global Report on Human Settlements 2007. Sterling, VA: Earthscan, 2007.
MLA(8版)引用形式United Nations Human Settlements Programme. Enhancing Urban Safety and Security: Global Report on Human Settlements 2007. Earthscan, 2007.
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