@book{256497,
	author = {Allemang, Dean. and Hendler, James A.},
	title = {Semantic Web for the working ontologist :},
	publisher = {Morgan Kaufmann/Elsevier,},
	year = {c2011.},
	address = {Waltham, MA :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1606/2011010645-d.html}
}