@book{72080,
	author = {Heisig, James W., and García Pérez, Ricardo,},
	title = {En busca de la bondad colectiva :},
	publisher = {Herder Editorial,},
	year = {2023.},
	address = {Barcelona :},
	url = {https://elibro.net/ereader/politecnicointernacional/230431}
}