@book{158273,
	author = {Campbell, Kurt M., and Steinberg, James. and ebrary, Inc.},
	title = {Difficult transitions},
	publisher = {Brookings Institution Press,},
	year = {c2008.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10338444}
}