Dyfyniad APA

Chopra, A. K. (2007). Dynamics of structures: Theory and applications to earthquake engineering (Third edition.). Pearson/Prentice Hall.

Dyfyniad Arddull Chicago

Chopra, Anil K. Dynamics of Structures: Theory and Applications to Earthquake Engineering. Third edition. Upper Saddle River, NJ: Pearson/Prentice Hall, 2007.

Dyfyniad MLA

Chopra, Anil K. Dynamics of Structures: Theory and Applications to Earthquake Engineering. Third edition. Pearson/Prentice Hall, 2007.

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