Gaya APA
Paz, M. (1984).
Structural Dynamics: The Theory and Computation (2nd Ed.).
United States of America:
Van Nostrand Reinhold Company.
Gaya MLA
Paz, Mario.
"Structural Dynamics: The Theory and Computation".
2nd Ed.
United States of America:
Van Nostrand Reinhold Company,
1984.
Text.