@book{4460,
	author = {Durkin, Diane Bennett. and Gerrard, Lisa,},
	title = {Seeking common cause :},
	publisher = {McGraw-Hill,},
	year = {2008.},
	address = {New York ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0702/2006046163-d.html}
}