@book{20862,
	author = {Greimas, A. J. and Fuente, Alfredo de La},
	title = {Semántica estructural  Investigación metodológica},
	publisher = {Gredos},
	year = {1971},
	series = {Biblioteca Románica Hispánica.},
	address = {Madrid (España)},
	edition = {1a. ed.}
}