@book{78157,
	author = {Youngman, Phillip M.,},
	title = {Geographic Variation in the Pocket Gopher, Thomomys bottae, in Colorado},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Release date is 2011-09-05},
	url = {https://www.gutenberg.org/ebooks/37317}
}