@book{123475,
	author = {Drucker, Peter F.  and Wartzman, Rick },
	title = {The Drucker lectures :},
	publisher = {McGraw-Hill,},
	year = {c2010.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/enhancements/fy1107/2010484567-b.html}
}