@book{561,
	author = {Friedenberg, Jay. and Silverman, Gordon.},
	title = {Cognitive science :},
	publisher = {Sage Publications,},
	year = {c2006.},
	address = {Thousand Oaks, Calif. :},
	url = {http://www.loc.gov/catdir/toc/ecip0510/2005009522.html}
}