@book{60960,
	author = {Waters, W. G.},
	title = {Jerome Cardan: A Biographical Study},
	publisher = {Project Gutenberg,},
	year = {2006},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-10-22},
	url = {https://www.gutenberg.org/ebooks/19600}
}