Dyfyniad APA
Chopra, A. K. (2006). Dynamics of structures: Theory and application to earthquake engineering (2nd ed.). Prentice Hall of India.
Dyfyniad Arddull Chicago
Chopra, Anil K. Dynamics of Structures: Theory and Application to Earthquake Engineering. 2nd ed. New Delhi: Prentice Hall of India, 2006.
Dyfyniad MLA
Chopra, Anil K. Dynamics of Structures: Theory and Application to Earthquake Engineering. 2nd ed. Prentice Hall of India, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.