@book{524,
	author = {Stumpf, Samuel Enoch, and Fieser, James.},
	title = {Socrates to Sartre and beyond :},
	publisher = {McGraw-Hill,},
	year = {c2008.},
	address = {New York :},
	edition = {8th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0735/2007028623-b.html}
}