Rothwell, E. D., & Grace, J. L. (1977). Old River existing low-sill control structure, Louisiana: Hydraulic model investigation : final report. [Dept of Defense, Dept. of the Army, Corps of Engineers], Army Engineer Waterways Experiment Station, Hydraulics Laboratory.
Chicago Style (17th ed.) CitationRothwell, Edward D., and John L. Grace. Old River Existing Low-sill Control Structure, Louisiana: Hydraulic Model Investigation : Final Report. Vicksburg, Miss.: [Dept of Defense, Dept. of the Army, Corps of Engineers], Army Engineer Waterways Experiment Station, Hydraulics Laboratory, 1977.
MLA (9th ed.) CitationRothwell, Edward D., and John L. Grace. Old River Existing Low-sill Control Structure, Louisiana: Hydraulic Model Investigation : Final Report. [Dept of Defense, Dept. of the Army, Corps of Engineers], Army Engineer Waterways Experiment Station, Hydraulics Laboratory, 1977.