APA

López M. A., Colón Dieppa E. & Cobb E. D. (1979). Floods in Puerto Rico: magnitude and frequency. [Ft. Buchana, P.R.]: U.S. Geological Survey.

Chicago

López Miguel A, Colón Dieppa Eloy and Cobb E D. 1979. Floods in Puerto Rico: magnitude and frequency. [Ft. Buchana, P.R.]: U.S. Geological Survey.

Harvard

López M. A., Colón Dieppa E. and Cobb E. D. (1979). Floods in Puerto Rico: magnitude and frequency. [Ft. Buchana, P.R.]: U.S. Geological Survey.

MLA

López Miguel A, Colón Dieppa Eloy and Cobb E D. Floods in Puerto Rico: magnitude and frequency. [Ft. Buchana, P.R.]: U.S. Geological Survey. 1979.