Cita APA (7a ed.)
Peter H. Gleick. The World.s Water Volume 7: The Biennial Report on Freshwater Resources. Island Press.
Cita estilo Chicago (17a ed.)
Peter H. Gleick. The World.s Water Volume 7: The Biennial Report on Freshwater Resources. Washington, EUA: Island Press.
Cita MLA (9a ed.)
Peter H. Gleick. The World.s Water Volume 7: The Biennial Report on Freshwater Resources. Island Press.
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