Dyfyniad APA

Steidel, R. F. 1. (1989). An introduction to mechanical vibrations (3rd ed.). New York: John Wiley and Sons.

Dyfyniad Arddull Chicago

Steidel, Robert F. 1926-. An Introduction to Mechanical Vibrations. 3rd ed. New York: John Wiley and Sons, 1989.

Dyfyniad MLA

Steidel, Robert F. 1926-. An Introduction to Mechanical Vibrations. 3rd ed. New York: John Wiley and Sons, 1989.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.