@book{221258,
	author = {Noftsinger, John B. and Newbold, Kenneth F. and ebrary, Inc.},
	title = {Understanding homeland security},
	publisher = {Palgrave Macmillan,},
	year = {2007.},
	address = {New York :},
	edition = {1st ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10194095}
}