@book{253621,
	author = {United States. and United States.},
	title = {NEON warning signs :},
	publisher = {U.S. Government Publishing Office,},
	year = {2016.},
	address = {Washington :},
	note = {Title from title screen (viewed on July 18, 2016).},
	url = {http://purl.fdlp.gov/GPO/gpo70221}
}