@book{218139,
	author = {United States},
	title = {World ocean database},
	publisher = {US Department of Commerce, National Oceanic and Atomospheric Administration, National Environmental Satellite, Data, and Information Service},
	address = {Silver Spring, Md},
	note = {Latest issue consulted: 2005},
	url = {http://purl.access.gpo.gov/GPO/LPS101841}
}