Dyfyniad APA
Ross, C. T. F., Case, J., & Chilver, H. C. (1999). Strength of materials and structures (4th ed.). Arnold.
Dyfyniad Arddull Chicago
Ross, C. T. F., John Case, and Henry Chilver Chilver. Strength of Materials and Structures. 4th ed. London: Arnold, 1999.
Dyfyniad MLA
Ross, C. T. F., et al. Strength of Materials and Structures. 4th ed. Arnold, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.