@book{293821,
	author = {United States.},
	title = {National flags of the world, September 1997.},
	publisher = {University of Iowa. },
	year = {2009.},
	address = {[Iowa City, Iowa] :},
	note = {Originally published in 1996.},
	url = {http://purl.fdlp.gov/GPO/gpo43600}
}