Burns,Tim. (1999). Break the curve: The entrepreneur's blueprint for small business success. International Thomson Business Press.
Dyfyniad Arddull ChicagoBurns,Tim. Break the Curve: The Entrepreneur's Blueprint for Small Business Success. U K: International Thomson Business Press, 1999.
Dyfyniad MLABurns,Tim. Break the Curve: The Entrepreneur's Blueprint for Small Business Success. International Thomson Business Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.