@book{165480,
	author = {Navarro Tomás, Tomás, and Vaquero de Ramírez, María T.},
	title = {El español en Puerto Rico},
	publisher = {Editorial de la Universidad de Puerto Rico},
	year = {1998.},
	address = {San Juan, P.R.},
	note = {Includes bibliographical references and indexes.}
}