Dyfyniad APA

Landau, L., & Lifshitz, E. (1986). Theory of elasticity (3rd rev. ed.). Butterworth Heinenann.

Dyfyniad Arddull Chicago

Landau, L.D, and E.M Lifshitz. Theory of Elasticity. 3rd rev. ed. Oxford: Butterworth Heinenann, 1986.

Dyfyniad MLA

Landau, L.D, and E.M Lifshitz. Theory of Elasticity. 3rd rev. ed. Butterworth Heinenann, 1986.

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