@book{260261,
	author = {Tibón, Gutierre,},
	title = {La tríade prenatal :},
	publisher = {Fondo de Cultura Económica,},
	year = {2015.},
	series = {Sección de obras de antropología},
	address = {México :},
	edition = {Primera edición electrónica.},
	url = {https://www.digitaliapublishing.com/a/64690/}
}