Dyfyniad APA

Sokolnikoff, I. S. (1977). Mathematical theory of elasticity.-2nd ed (2nd ed.). Tata McGraw Hill Publishing company.

Dyfyniad Arddull Chicago

Sokolnikoff, I. S. Mathematical Theory of Elasticity.-2nd Ed. 2nd ed. New Delhi: Tata McGraw Hill Publishing company, 1977.

Dyfyniad MLA

Sokolnikoff, I. S. Mathematical Theory of Elasticity.-2nd Ed. 2nd ed. Tata McGraw Hill Publishing company, 1977.

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