@book{122591,
	author = {Mumford, Michael D. and ebrary, Inc.},
	title = {Multi-level issues in creativity and innovation},
	publisher = {Elsevier JAI,},
	year = {2008.},
	series = {Research in multi-level issues ;},
	address = {Amsterdam ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10206129}
}