@book{1476,
	author = {Billingsley, Randall S.},
	title = {Understanding arbitrage :},
	publisher = {Wharton School Pub.,},
	year = {2006.},
	address = {Upper Saddle River, N.J. :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/ecip0516/2005020842.html}
}