@book{135875,
	author = {Webster, Christopher D., and Haque, Quazi.},
	title = {Violence risk :},
	publisher = {Wiley-Blackwell,},
	year = {2013.},
	address = {Chichester, England :},
	edition = {Second edition.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10784815}
}