ebrary, Inc, Jacobsen, M., Webster, M., & Vairavamoorthy, K. (2013). The future of water in African cities: Why waste water? World Bank.
芝加哥风格引文ebrary, Inc, Michael Jacobsen, Michael Webster, 与 Kalanithy Vairavamoorthy. The Future of Water in African Cities: Why Waste Water? Washington, D.C.: World Bank, 2013.
MLA引文ebrary, Inc, et al. The Future of Water in African Cities: Why Waste Water? World Bank, 2013.
警告：这些引文格式不一定是100％准确.