@book{228114,
	author = {American Bar Association.},
	title = {What is a trademark?.},
	publisher = {American Bar Association, Section of Intellectual Property Law},
	year = {c2009.},
	address = {Chicago, Ill.},
	edition = {3rd ed.},
	url = {http://catdir.loc.gov/catdir/toc/ecip0620/2006029900.html}
}
