@book{20710,
	author = {Hill, Christopher and Ruiz de Elvira, María del Carmen},
	title = {El mundo trastornado},
	publisher = {Siglo Veintiuno de España Editores,},
	year = {1983.},
	address = {Madrid :},
	note = {Traducción de: The world turned upside down : radical ideas during the English revolution}
}