Dyfyniad APA
Chopra, A. K. (2003). Dynamics of structures: Theory and applications to earthquake engineering (2nd ed.). Pearson Education.
Dyfyniad Arddull Chicago
Chopra, Anil K. Dynamics of Structures: Theory and Applications to Earthquake Engineering. 2nd ed. Delhi: Pearson Education, 2003.
Dyfyniad MLA
Chopra, Anil K. Dynamics of Structures: Theory and Applications to Earthquake Engineering. 2nd ed. Pearson Education, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.