Alexander, J.S., Wilson, R.C., and Green, W.R., 2012, A brief history and summary of the effects of river engineering and dams on the Mississippi River system and delta: U.S. Geological Survey Circular 1375, 43 p 2012.
Task Force on Federal Flood Control Policy. A Unified National Program for Managing Flood Losses: Communication from the President of the United States Transmitting a Report. Washington, D.C.: U.S. G.P.O., 1966.