United Nations Human Settlements Programme. (2004). Macroeconomic factors and urban growth: An exploratory analysis : discussion paper. United Nations Human Settlements Programme.
芝加哥风格引文United Nations Human Settlements Programme. Macroeconomic Factors and Urban Growth: An Exploratory Analysis : Discussion Paper. Nairobi, Kenya: United Nations Human Settlements Programme, 2004.
MLA引文United Nations Human Settlements Programme. Macroeconomic Factors and Urban Growth: An Exploratory Analysis : Discussion Paper. United Nations Human Settlements Programme, 2004.
警告：这些引文格式不一定是100％准确.