@book{61051,
	author = {Mindeleff, Cosmos,},
	title = {The Cliff Ruins of Canyon de Chelly, Arizona :},
	publisher = {Project Gutenberg,},
	year = {2006},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-11-06},
	url = {https://www.gutenberg.org/ebooks/19723}
}