Spence, M. (2009). Climate change, mitigation, and developing country growth. World Bank.
芝加哥风格引文Spence, Michael. Climate Change, Mitigation, and Developing Country Growth. Washington, D.C: World Bank, 2009.
MLA引文Spence, Michael. Climate Change, Mitigation, and Developing Country Growth. World Bank, 2009.
警告：这些引文格式不一定是100％准确.