@book{78333,
	author = {Watzlawick, Paul, and Moll, Xavier,},
	title = {Lo malo de lo bueno :},
	publisher = {Herder,},
	year = {[1987]},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/61149/}
}