@book{84222,
	author = {Galen and Brock, Arthur John,},
	title = {Galen: On the Natural Faculties},
	publisher = {Project Gutenberg,},
	year = {2013},
	address = {Salt Lake City, UT :},
	note = {Release date is 2013-08-02},
	url = {https://www.gutenberg.org/ebooks/43383}
}