World Bank. (2006). Overcoming drought: Adaptation strategies for Andhra Pradesh, India. World Bank.
芝加哥风格引文World Bank. Overcoming Drought: Adaptation Strategies for Andhra Pradesh, India. Washington, DC: World Bank, 2006.
MLA引文World Bank. Overcoming Drought: Adaptation Strategies for Andhra Pradesh, India. World Bank, 2006.
警告：这些引文格式不一定是100％准确.