McCann, William, Lawrence Feldman, y Maribel McCann. «Catalog of Felt Earthquakes for Puerto Rico and Neighboring Islands 1493-1899 With Additional Information for Some 20th Century Earthquakes». Revista Geofísica, no. 62 (octubre 7, 2019): 141–220. Accedido julio 21, 2024. https://revistasipgh.org/index.php/regeofi/article/view/548.