@book{118519,
	author = {Robertson, Leon S. and ebrary, Inc.},
	title = {Injury epidemiology},
	publisher = {Oxford University Press,},
	year = {2007.},
	address = {New York :},
	edition = {3rd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10199673}
}