Eakin, H. M., & Brown, C. B. (1939). Silting of reservoirs (Issued July 1936, revised August 1939.). United States Department of Agriculture.
Chicago-Zitierstil (17. Ausg.)Eakin, Henry M., und Carl Barrier Brown. Silting of Reservoirs. Issued July 1936, revised August 1939. Washington, D.C: United States Department of Agriculture, 1939.
MLA-Zitierstil (9. Ausg.)Eakin, Henry M., und Carl Barrier Brown. Silting of Reservoirs. Issued July 1936, revised August 1939. United States Department of Agriculture, 1939.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.