@book{139592,
	author = {McGonagle, John J. and Vella, Carolyn M.},
	title = {Outsmarting the competition :},
	publisher = {McGraw-Hill,},
	year = {c1993.},
	address = {London ;},
	note = {Originally published: Naperville, Ill. : Sourcebooks, c1990.}
}