@book{242737,
	author = {Hoogland, John L. and ebrary, Inc.},
	title = {Conservation of the black-tailed prairie dog},
	publisher = {Island Press,},
	year = {c2006.},
	address = {Washington, DC :},
	edition = {1st ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10161044}
}