@book{210907,
	author = {United States},
	title = {Standard time zones of the world.},
	publisher = {Central Intelligence Agency},
	year = {1998]},
	address = {[Washington, D.C.},
	note = {Shipping list no.: 99-0089-P.},
	url = {http://purl.access.gpo.gov/GPO/LPS40892}
}