Cita APA (7a ed.)
Riley, W. F., Sturges, L. D., & Morris, D. H. (1999). Mechanics of materials (5th ed.). John Wiley.
Cita Chicago Style (17a ed.)
Riley, William F., Leroy D. Sturges, y Don H. Morris. Mechanics of Materials. 5th ed. New York: John Wiley, 1999.
Cita MLA (9a ed.)
Riley, William F., et al. Mechanics of Materials. 5th ed. John Wiley, 1999.
Precaución: Estas citas no son 100% exactas.