Cita APA (7a ed.)

United States. Bureau of Reclamation. (1946). Columbia Basin project, Washington, irrigation system (Rev. 5-12-45 and 9-17-46.). The Bureau.

Cita Chicago Style (17a ed.)

United States. Bureau of Reclamation. Columbia Basin Project, Washington, Irrigation System. Rev. 5-12-45 and 9-17-46. Denver, Colo.: The Bureau, 1946.

Cita MLA (8a ed.)

United States. Bureau of Reclamation. Columbia Basin Project, Washington, Irrigation System. Rev. 5-12-45 and 9-17-46. The Bureau, 1946.

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