@book{86409,
	author = {Karolyi, Stephan. and Benusiglio, Juan Edmundo.},
	title = {Franz Liszt },
	editor = {Estrada)},
	publisher = {A.H.R., },
	year = {[1957] (},
	series = {Historia y amor},
	address = {Barcelona : },
	edition = {[1ª ed.].}
}