@book{589541,
	author = {Gregorio, Michael.},
	title = {A visible darkness /},
	publisher = {Minotaur Books,},
	year = {2009.},
	address = {New York :},
	edition = {1st ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0905/2008042858-b.html}
}