@book{81263,
	author = {Hume, David, and Salas Ortueta, Jaime de.},
	title = {Investigación sobre el conocimiento humano / },
	publisher = {Alianza, },
	year = {[1981]},
	series = {El libro de bolsillo},
	address = {[Madrid] : },
	edition = {[2ª ed.].}
}