@book{99324,
	author = {Panofsky, Erwin and Careaga, Virginia},
	title = {La perspectiva como "forma simbolica"},
	publisher = {Tusquets},
	year = {1980.},
	address = {Barcelona},
	edition = {3. ed.},
	note = {Translated from Die Perspektive als "Symbolische Form".}
}