United States. Congress. Senate. Committee on Interior and Insular Affairs. (1950). Columbia River Basin: Hearings before the Committee on Interior and Insular Affairs, United States Senate, Eighty-first Congress, first and second sessions, on H.R. 5472, an act authorizing the construction, repair and preservation of certain public works on rivers and harbors for navigation, flood control and for other purposes. U.S. Govt. Print. Off..
Cita Chicago Style (17a ed.)United States. Congress. Senate. Committee on Interior and Insular Affairs. Columbia River Basin: Hearings Before the Committee on Interior and Insular Affairs, United States Senate, Eighty-first Congress, First and Second Sessions, on H.R. 5472, an Act Authorizing the Construction, Repair and Preservation of Certain Public Works on Rivers and Harbors for Navigation, Flood Control and for Other Purposes. Washington: U.S. Govt. Print. Off., 1950.
Cita MLA (8a ed.)United States. Congress. Senate. Committee on Interior and Insular Affairs. Columbia River Basin: Hearings Before the Committee on Interior and Insular Affairs, United States Senate, Eighty-first Congress, First and Second Sessions, on H.R. 5472, an Act Authorizing the Construction, Repair and Preservation of Certain Public Works on Rivers and Harbors for Navigation, Flood Control and for Other Purposes. U.S. Govt. Print. Off., 1950.