Dyfyniad APA

Ugural, A. C., & Fenster, S. K. (2003). Advanced strength and applied elasticity. Prentice Hall.

Dyfyniad Arddull Chicago

Ugural, Ansel C., and Saul K. Fenster. Advanced Strength and Applied Elasticity. Upper Saddle River, NJ: Prentice Hall, 2003.

Dyfyniad MLA

Ugural, Ansel C., and Saul K. Fenster. Advanced Strength and Applied Elasticity. Prentice Hall, 2003.

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