@book{78605,
	author = {Pörksen, Bernhard, and Schulz von Thun, Friedemann,},
	title = {La comunicación como arte de vivir :},
	publisher = {Herder,},
	year = {2016.},
	address = {Barcelona :},
	edition = {1a. edición digital.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/61454/}
}