@book{91824,
	author = {Coleman, A. P. and Wheeler, A. O.},
	title = {Glaciers of the Rockies and Selkirks, 2nd. ed. :},
	publisher = {Project Gutenberg,},
	year = {2016},
	address = {Salt Lake City, UT :},
	note = {Release date is 2016-01-21},
	url = {https://www.gutenberg.org/ebooks/50986}
}