@book{55579,
	author = {Ward, Stephen,},
	title = {Making a difference :},
	publisher = {Lexington Books,},
	year = {c2008.},
	series = {Lexington studies in political communication},
	address = {Lanham, MD :},
	url = {http://www.loc.gov/catdir/toc/ecip081/2007041115.html}
}