Kenneth W. Brooks (Firm) & United States. Bureau of Reclamation. (1968). Ecouleegia: The ecology and the environment in the region of Grand Coulee Dam.
Cita Chicago Style (17a ed.)Kenneth W. Brooks (Firm) y United States. Bureau of Reclamation. Ecouleegia: The Ecology and the Environment in the Region of Grand Coulee Dam. [Spokane, Wash, 1968.
Cita MLA (8a ed.)Kenneth W. Brooks (Firm) y United States. Bureau of Reclamation. Ecouleegia: The Ecology and the Environment in the Region of Grand Coulee Dam. 1968.
Precaución: Estas citas no son 100% exactas.