Cita APA (7a ed.)

Timoshenko, S. (1948). Strength of materials (2.ed.). van Nostrand.

Cita Chicago Style (17a ed.)

Timoshenko, Stephen. Strength of Materials. 2.ed. New York: van Nostrand, 1948.

Cita MLA (9a ed.)

Timoshenko, Stephen. Strength of Materials. 2.ed. van Nostrand, 1948.