@book{93863,
	author = {Volkmar, Fred R.},
	title = {Handbook of autism and pervasive developmental disorders.},
	publisher = {Wiley,},
	year = {2014.},
	address = {Hoboken, New Jersey :},
	edition = {Fourth edition.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10842297}
}