Time-Life Books. (1976). The spanish west. Time-Life Books.
Dyfyniad Arddull ChicagoTime-Life Books. The Spanish West. New York: Time-Life Books, 1976.
Dyfyniad MLATime-Life Books. The Spanish West. Time-Life Books, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.