APA (7th ed.) Citation

Revenga. (1998). Watersheds of the world: Ecological value and vulnerability. Worldwatch.

Chicago Style (17th ed.) Citation

Revenga. Watersheds of the World: Ecological Value and Vulnerability. Washington, D. C: Worldwatch, 1998.

MLA (8th ed.) Citation

Revenga. Watersheds of the World: Ecological Value and Vulnerability. Worldwatch, 1998.

Warning: These citations may not always be 100% accurate.