@book{87701,
	author = {Matilla i Serrano, Kathy},
	title = {Cambio social y Relaciones Públicas},
	publisher = {Universitat Oberta de Catalunya, },
	year = {2014},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/36917}
}