Cita APA (7a ed.)

Estañero, R. A. Strength design for combined torsion shear and bending. Philippine Engineering Journal.

Cita Chicago Style (17a ed.)

Estañero, Romeo A. "Strength Design for Combined Torsion Shear and Bending." Philippine Engineering Journal .

Cita MLA (9a ed.)

Estañero, Romeo A. "Strength Design for Combined Torsion Shear and Bending." Philippine Engineering Journal, .