@book{98677,
	author = {Tudor, Keith, and ebrary, Inc.},
	title = {Group counselling},
	publisher = {Sage Publications,},
	year = {1999.},
	series = {Professional skills for counsellors},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10372278}
}