Cita APA (7th ed.)

ebrary, Inc, UNU Global Environmental Forum, Biswas, A. K., & Uitto, J. I. (2000). Water for urban areas: Challenges and perspectives. United Nations University Press.

Cita Chicago (17th ed.)

ebrary, Inc, UNU Global Environmental Forum, Asit K. Biswas, i Juha I. Uitto. Water for Urban Areas: Challenges and Perspectives. Tokyo ; New York: United Nations University Press, 2000.

Cita MLA (9th ed.)

ebrary, Inc, et al. Water for Urban Areas: Challenges and Perspectives. United Nations University Press, 2000.