@book{143025,
	author = {Gammeltoft, Lone, and Nordenhof, Marianne Sollok, and ebrary, Inc.},
	title = {Autism, play, and social interaction},
	publisher = {Jessica Kingsley Publishers,},
	year = {2007.},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10182467}
}