Simpson, M. R., Oltmann, R. N., & Geological Survey (U.S.). (1993). Discharge-measurement system using an acoustic Doppler current profiler with applications to large rivers and estuaries. U.S. G.P.O. ; For sale by Book and Open-File Report Sales.
Chicago Style (17th ed.) CitationSimpson, Michael R., R. N. Oltmann, and Geological Survey (U.S.). Discharge-measurement System Using an Acoustic Doppler Current Profiler With Applications to Large Rivers and Estuaries. Washington : Denver, CO: U.S. G.P.O. ; For sale by Book and Open-File Report Sales, 1993.
MLA (8th ed.) CitationSimpson, Michael R., et al. Discharge-measurement System Using an Acoustic Doppler Current Profiler With Applications to Large Rivers and Estuaries. U.S. G.P.O. ; For sale by Book and Open-File Report Sales, 1993.