Gross, M. (2003). Genuine authentic: The real life of Ralph Lauren. HarperCollins Publishers.
Dyfyniad Arddull ChicagoGross, Michael. Genuine Authentic: The Real Life of Ralph Lauren. New York, NY: HarperCollins Publishers, 2003.
Dyfyniad MLAGross, Michael. Genuine Authentic: The Real Life of Ralph Lauren. HarperCollins Publishers, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.