@book{75694,
	author = {Vaughan, Terry A.},
	title = {Mammals of the San Gabriel Mountains of California},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Release date is 2011-01-05},
	url = {https://www.gutenberg.org/ebooks/34848}
}