@book{190730,
	author = {United States},
	title = {The national strategy to secure cyberspace.},
	publisher = {[Dept. of Homeland Security?]},
	year = {c2003.},
	address = {Washington, D.C.},
	note = {"February 2003."},
	url = {http://purl.access.gpo.gov/GPO/LPS28730}
}