@book{51587,
	author = {Heydebrand, Caroline von,},
	title = {Los cuatro temperamentos :},
	publisher = {Editorial Antroposófica,},
	year = {2020.},
	address = {Buenos Aires :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://elibro.net/ereader/bibliocun/201543}
}