@book{115041,
	author = {O'Hagan, Kieran. and ebrary, Inc.},
	title = {Competence in social work practice},
	publisher = {Jessica Kingsley Publishers,},
	year = {2007.},
	address = {London :},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10196778}
}