APA (7th ed.) Citation

Riley, W. F., & Sturges, L. (1999). Mechanics of materials (5th ed.). John Wiley & Sons, Inc..

Chicago Style (17th ed.) Citation

Riley, William F., and Leroy Sturges. Mechanics of Materials. 5th ed. New York: John Wiley & Sons, Inc., 1999.

MLA (9th ed.) Citation

Riley, William F., and Leroy Sturges. Mechanics of Materials. 5th ed. John Wiley & Sons, Inc., 1999.