@book{12861,
	author = {Goebel, Karl Eberhardt von.},
	title = {Organography of plants; especially of the archegoniatae and spermophyta},
	publisher = {Hafner,},
	year = {1969},
	address = {New York :},
	note = {Ed. facsimilar de la original publicada en 1905}
}