Steidel, R. E. (1980). An Introduction To Mechanical Vibrations. John Wiley.
Dyfyniad Arddull ChicagoSteidel, Robert E. An Introduction To Mechanical Vibrations. John Wiley, 1980.
Dyfyniad MLASteidel, Robert E. An Introduction To Mechanical Vibrations. John Wiley, 1980.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.