@book{4999,
	author = {Guinnard, A.M.},
	title = {Tres años de cautividad entre los patagones / A.M. Guinnard},
	publisher = {Eudeba},
	year = {1965},
	address = {Buenos Aires},
	edition = {2ª ed.},
	note = {Prólogo, p. 5-10.}
}