@book{9572,
	author = {Green, Betsy S. and Stevens, Kristin M.},
	title = {Mild traumatic brain injury :},
	publisher = {Singular Pub. Group,},
	year = {c1997.},
	address = {San Diego :},
	url = {http://www.loc.gov/catdir/enhancements/fy1215/97025314-d.html}
}