@book{79147,
	author = {Burkett, Ray D.,},
	title = {Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Release date is 2011-12-15},
	url = {https://www.gutenberg.org/ebooks/38308}
}