United States. Congress. House. Committee on Irrigation and Reclamation. (1932). The Columbia Basin Project: Hearings before the Committee on Irrigation and Reclamation, House of Representatives, Seventy-second Congress, first session on the bill H.R. 7446, to provide for the construction, operation, and maintenance of the Columbia Basin Project in Washington, and for other purposes. May 25, 27, June 1, 2, 3 and 13, 1932. Printed for the use of the Committee on Irrigation and Reclamation. Govt. Print. Off..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Congress. House. Committee on Irrigation and Reclamation. The Columbia Basin Project: Hearings Before the Committee on Irrigation and Reclamation, House of Representatives, Seventy-second Congress, First Session on the Bill H.R. 7446, to Provide for the Construction, Operation, and Maintenance of the Columbia Basin Project in Washington, and for Other Purposes. May 25, 27, June 1, 2, 3 and 13, 1932. Printed for the Use of the Committee on Irrigation and Reclamation. Washington: Govt. Print. Off., 1932.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Congress. House. Committee on Irrigation and Reclamation. The Columbia Basin Project: Hearings Before the Committee on Irrigation and Reclamation, House of Representatives, Seventy-second Congress, First Session on the Bill H.R. 7446, to Provide for the Construction, Operation, and Maintenance of the Columbia Basin Project in Washington, and for Other Purposes. May 25, 27, June 1, 2, 3 and 13, 1932. Printed for the Use of the Committee on Irrigation and Reclamation. Govt. Print. Off., 1932.