@book{31738,
	author = {Recaséns Siches, Luis,},
	title = {Tratado general de sociología /},
	publisher = {Editorial Porrúa },
	year = {2008.},
	address = {México },
	edition = {32a ed., reimpresión de la 3a ed.},
	note = {Incluye indice}
}