Huck, V. (1955). Brand of the Tartan: The 3M story. New York: Appleton Century Crofts.
Dyfyniad Arddull ChicagoHuck, Virginia. Brand of the Tartan: The 3M Story. New York: Appleton Century Crofts, 1955.
Dyfyniad MLAHuck, Virginia. Brand of the Tartan: The 3M Story. New York: Appleton Century Crofts, 1955.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.