@Article{BVMC:583719, author = {Lago Carballo, Antonio}, title = {El castellano en Puerto Rico}, journal = {Cuadernos Hispanoamericanos. Núm. 8, marzo-abril 1949}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2013}, year = {2013}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc8h099} }