Cita APA (7a ed.)

Oden, J. T., & Reddy, J. N. (1976). Variational methods in theoretical mechanics. Springer-Verlag.

Cita Chicago Style (17a ed.)

Oden, J. T., y J. N. Reddy. Variational Methods in Theoretical Mechanics. Berlin: Springer-Verlag, 1976.

Cita MLA (8a ed.)

Oden, J. T., y J. N. Reddy. Variational Methods in Theoretical Mechanics. Springer-Verlag, 1976.