@book{33352,
	author = {Perls, Frederick S., and Huneeus, Francisco,},
	title = {El enfoque Gestalt ;},
	publisher = {Editorial Cuatro Vientos,},
	year = {2013.},
	address = {Santiago de Chile :},
	edition = {20a edición.},
	note = {Two books on which the author was working at the time of his death, published as one.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/21355 }
}