@book{114462,
	author = {Gray, J. M. and ebrary, Inc.},
	title = {Geodiversity},
	publisher = {John Wiley & Sons Inc.,},
	year = {2014.},
	address = {Chichester, West Sussex, UK :},
	edition = {2e.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10749405}
}