@book{138532,
	author = {Sophocles, and Garibay K., Angel María,},
	title = {Las siete tragedias},
	publisher = {Editorial Porrúa},
	year = {1978.},
	series = {Biblioteca Porrúa : Colección Sepan cuantos},
	address = {México},
	edition = {14. ed.}
}