@book{155191,
	author = {Heine, Heinrich. and Pérez Bonalde, J. A.},
	title = {El Cancionero },
	editor = {Tip. de Thompson & Moreau)},
	publisher = {[s.n.], },
	year = {1835 [i.e. 1885] (},
	address = {New York : },
	edition = {1\sa\p ed. }
}