@book{36746,
	author = {Gurney, Joseph John, and Villanueva, J. L.,},
	title = {Carta a un amigo sobre la autoridad, objeto y efectos del cristianismo y en especial sobre la doctina de la Redención /},
	publisher = {s.n.],},
	year = {1836},
	address = {[S.l. :},
	edition = {3a ed.},
	url = {http://books.google.com/books?vid=BNC:1001905629&printsec=frontcover}
}