@book{58038,
	author = {Pérez, Rafael Alberto,},
	title = {La complejidad de lo social :},
	publisher = {Biblioteca Nueva,},
	year = {2014.},
	series = {Viaje a la complejidad ;},
	address = {Madrid :},
	url = {https://elibro.net/ereader/politecnicointernacional/111527}
}