International Institute for Environment and Development. Human Settlements Programme & International Institute for Environment and Development--Latin America. (2015). Environment and urbanization: Sanitation and drainage in cities II. Human Settlements Programme, International Institute for Environment and Development.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Institute for Environment and Development. Human Settlements Programme और International Institute for Environment and Development--Latin America. Environment and Urbanization: Sanitation and Drainage in Cities II. London: Human Settlements Programme, International Institute for Environment and Development, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रInternational Institute for Environment and Development. Human Settlements Programme और International Institute for Environment and Development--Latin America. Environment and Urbanization: Sanitation and Drainage in Cities II. Human Settlements Programme, International Institute for Environment and Development, 2015.