United States. Bureau of Reclamation. (1945). Columbia Basin Joint Investigations: Irrigation water requirements. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Reclamation. Columbia Basin Joint Investigations: Irrigation Water Requirements. [Washington]: [s.n.], 1945.
MLA (9th ed.) CitationUnited States. Bureau of Reclamation. Columbia Basin Joint Investigations: Irrigation Water Requirements. [s.n.], 1945.
Warning: These citations may not always be 100% accurate.