@book{50981,
	author = {Payne, Malcolm,},
	title = {Modern social work theory /},
	publisher = {Lyceum Books, Inc.,},
	year = {c2005.},
	address = {Chicago, Ill. :},
	edition = {3a ed.},
	url = {http://www.loc.gov/catdir/toc/ecip055/2004030918.html}
}