@book{34007,
	author = {Jakobs, Gunther. and Cuello Contreras, Joaquín,},
	title = {Derecho Penal. Parte general :},
	publisher = {Ediciones Jurídicas,},
	year = {1997.},
	series = {Biblioteca comares de ciencia juridica},
	address = {Madrid :},
	edition = {2a ed.}
}