@book{80844,
	author = {Ávila de Encío, Carmen},
	title = {La relación de apego},
	publisher = {Narcea Ediciones, },
	year = {2018},
	series = {Educación hoy},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/58632}
}