@book{31127,
	author = {Maturana Romesín, Humberto},
	title = {La Realidad: ¿Objetiva o Construida? /},
	publisher = {Anthropos,},
	year = {2009.},
	address = {Barcelona :},
	edition = {2.},
	note = {Incluye Bibliografía e Indice.}
}