@book{67962,
	author = {Luhmann, Niklas, and Torres Navarreta, Javier,},
	title = {El derecho de la sociedad /},
	publisher = {Herder,},
	year = {2005.},
	address = {México :},
	edition = {2a ed.},
	note = {Tít. orig. : Das Recht der Gesellschaft.}
}