@book{79013,
	author = {Avise, John C. and Nicholson, Trudy H. and ebrary, Inc.},
	title = {Evolutionary pathways in nature},
	publisher = {Cambridge University Press,},
	year = {2006.},
	address = {Cambridge :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10130404}
}