Dyfyniad APA
Rao, D. S. P. (1999). Strength of materials: A practical approach. University Press.
Dyfyniad Arddull Chicago
Rao, D. S. Prakash. Strength of Materials: A Practical Approach. Hyderabad: University Press, 1999.
Dyfyniad MLA
Rao, D. S. Prakash. Strength of Materials: A Practical Approach. University Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.