@book{171593,
	author = {Coll y Toste, Cayetano, and Chanca, Diego Alvarez.},
	title = {Cristóbal Colón en Puerto Rico},
	publisher = {Troutman Press},
	year = {1972.},
	series = {Puerto Rico: realidad y anhelo},
	address = {Sharon, Conn.},
	note = {Previously published in 1893 under title: Colón en Puerto-Rico.}
}