APA (7e ed.) Bronvermelding

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.

Chicago (17e ed.) Bronvermelding

International Institute for Environment and Development. Human Settlements Programme en 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.

MLA (8e ed.) Bronvermelding

International Institute for Environment and Development. Human Settlements Programme en 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.