Keeley, L. H. (1977). An experimental study of microwear traces on selected British Palaeolithic implements. University of Oxford.
Dyfyniad Arddull ChicagoKeeley, Lawrence H. An Experimental Study of Microwear Traces on Selected British Palaeolithic Implements. England: University of Oxford, 1977.
Dyfyniad MLAKeeley, Lawrence H. An Experimental Study of Microwear Traces on Selected British Palaeolithic Implements. University of Oxford, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.