Duncan, T. (1973). Advanced physics: Materials and mechanics. John Murray.
Dyfyniad Arddull ChicagoDuncan, Thomas. Advanced Physics: Materials and Mechanics. London: John Murray, 1973.
Dyfyniad MLADuncan, Thomas. Advanced Physics: Materials and Mechanics. John Murray, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.