Spiegel, L. (1991). Applied Statics And Strength Of Materials Leonard Spiegel; George F. Limbrunner. Macmilan.
Dyfyniad Arddull ChicagoSpiegel, Leonard. Applied Statics And Strength Of Materials Leonard Spiegel; George F. Limbrunner. Macmilan, 1991.
Dyfyniad MLASpiegel, Leonard. Applied Statics And Strength Of Materials Leonard Spiegel; George F. Limbrunner. Macmilan, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.