@book{62718,
	author = {Kirk, John, and Kirk, Edward Bruce},
	title = {Papers on Health},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-05-21},
	url = {https://www.gutenberg.org/ebooks/21560}
}