@book{128245,
	author = {Columbus, Christopher. and Major, Richard Henry, and ebrary, Inc.},
	title = {Select documents illustrating the four voyages of Columbus},
	publisher = {Ashgate,},
	year = {2010.},
	address = {Surrey :},
	note = {English and Spanish.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10464374}
}