United States. Bureau of Reclamation, Guthrie, J. A., & Calhoun, W. T. (1942). Columbia Basin joint investigations, Washington: Markets and new lands. United States Dept. of the Interior, Bureau of Reclamation.
Style de citation Chicago (17e éd.)United States. Bureau of Reclamation, John A. Guthrie, et Wendell T. Calhoun. Columbia Basin Joint Investigations, Washington: Markets and New Lands. Washington, D.C.: United States Dept. of the Interior, Bureau of Reclamation, 1942.
Style de citation MLA (8e éd.)United States. Bureau of Reclamation, et al. Columbia Basin Joint Investigations, Washington: Markets and New Lands. United States Dept. of the Interior, Bureau of Reclamation, 1942.
Attention : ces citations peuvent ne pas être correctes à 100%.