@book{155124,
	author = {Swensen, David F.,},
	title = {Pioneering portfolio management :},
	publisher = {Free Press,},
	year = {2009.},
	address = {New York :},
	edition = {Free Press hardcover ed., Fully rev. and updated.},
	url = {http://www.loc.gov/catdir/enhancements/fy0901/2008021556-b.html}
}