@book{88236,
	author = {Union Pacific Railroad Company},
	title = {Zion National Park, Bryce Canyon, Cedar Breaks, Kaibab Forest, North Rim of Grand Canyon},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Release date is 2014-11-19},
	url = {https://www.gutenberg.org/ebooks/47397}
}