@book{72259,
	author = {Anderson, Robert E., M.A., F.A.S.},
	title = {The Story of Extinct Civilizations of the West},
	publisher = {Project Gutenberg,},
	year = {2010},
	address = {Salt Lake City, UT :},
	note = {Release date is 2010-02-26},
	url = {https://www.gutenberg.org/ebooks/31413}
}