APA aipamena

(2003). Achieving sustainable freshwater systems: A web of connections. Washington: Island Press.

Chicago Style aipamena

Achieving Sustainable Freshwater Systems: A Web of Connections. Washington: Island Press, 2003.

MLA aipamena

Achieving Sustainable Freshwater Systems: A Web of Connections. Washington: Island Press, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.