@book{179917,
	author = {Denton, Robert E.},
	title = {Political communication ethics},
	publisher = {Praeger},
	year = {2000.},
	series = {Praeger series in political communication},
	address = {Westport, Conn.},
	url = {http://lcweb.loc.gov/catdir/toc/99055872.html}
}