Cita APA (7a ed.)

Roark, R. J., Young, W. C., Budynas, R. G., & Sadegh, A. M. (2012). Roark's formulas for stress and strain (8th ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Roark, Raymond J., Warren C. Young, Richard G. Budynas, y Ali M. Sadegh. Roark's Formulas for Stress and Strain. 8th ed. New York: McGraw-Hill, 2012.

Cita MLA (8a ed.)

Roark, Raymond J., et al. Roark's Formulas for Stress and Strain. 8th ed. McGraw-Hill, 2012.