@book{191113,
	author = {Dodd, C. Kenneth.},
	title = {Monitoring amphibians in Great Smoky Mountains National Park},
	publisher = {U.S. Dept. of the Interior, U.S. Geological Survey},
	year = {2003.},
	series = {U.S. Geological Survey circular},
	address = {Tallahassee, Fla.},
	url = {http://purl.access.gpo.gov/GPO/LPS39640}
}