APA

Johnson K. G., Quiñones F., Gonzalez R., Puerto Rico Highway Authority, Puerto Rico & Geological Survey (U.S.). (1987). Hydraulic analyses of water-surface profiles in the vicinity of the Coamo Dam and Highway 52 Bridge, southern Puerto Rico: flood analyses as related to the flood of October 7, 1985. San Juan, P.R: Dept. of the Interior, U.S. Geological Survey.

Chicago

Johnson Karl G, Quiñones F, Gonzalez Ralph, Puerto Rico Highway Authority, Puerto Rico and Geological Survey (U.S.). 1987. Hydraulic analyses of water-surface profiles in the vicinity of the Coamo Dam and Highway 52 Bridge, southern Puerto Rico: flood analyses as related to the flood of October 7, 1985. San Juan, P.R: Dept. of the Interior, U.S. Geological Survey.

Harvard

Johnson K. G., Quiñones F., Gonzalez R., Puerto Rico Highway Authority, Puerto Rico and Geological Survey (U.S.). (1987). Hydraulic analyses of water-surface profiles in the vicinity of the Coamo Dam and Highway 52 Bridge, southern Puerto Rico: flood analyses as related to the flood of October 7, 1985. San Juan, P.R: Dept. of the Interior, U.S. Geological Survey.

MLA

Johnson Karl G, Quiñones F, Gonzalez Ralph, Puerto Rico Highway Authority, Puerto Rico and Geological Survey (U.S.). Hydraulic analyses of water-surface profiles in the vicinity of the Coamo Dam and Highway 52 Bridge, southern Puerto Rico: flood analyses as related to the flood of October 7, 1985. San Juan, P.R: Dept. of the Interior, U.S. Geological Survey. 1987.