Rao, J. S., & Gupta, K. (1999). Introductory course on theory and practice of mechanical vibrations. New Age.
Dyfyniad Arddull ChicagoRao, J S., and K. Gupta. Introductory Course on Theory and Practice of Mechanical Vibrations. New Delhi: New Age, 1999.
Dyfyniad MLARao, J S., and K. Gupta. Introductory Course on Theory and Practice of Mechanical Vibrations. New Age, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.