@book{178060,
	author = {Skogan, Wesley G. and ebrary, Inc.},
	title = {Fairness and effectiveness in policing},
	publisher = {National Academies Press,},
	year = {c2004.},
	address = {Washington, DC :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10055594}
}