@book{94841,
	author = {Peterson, P. D.},
	title = {Through the Black Hills and Bad Lands of South Dakota},
	publisher = {Project Gutenberg,},
	year = {2017},
	address = {Salt Lake City, UT :},
	note = {Release date is 2017-01-18},
	url = {https://www.gutenberg.org/ebooks/54007}
}