@book{156258,
	author = {Dapena Vidal, Ramón Enrique, and WEUC (Estación de radio)},
	title = {El contrato social},
	publisher = {WEUC},
	year = {p1992.},
	address = {Ponce, P.R.},
	note = {"23 de diciembre de 1992".}
}