Citazione APA

Riley, W. F. E. (1999). Mechanics of materials (5th ed.). John Wiley.

Stile di citazione Chicago

Riley, William F. Etc. Mechanics of Materials. 5th ed. New York: John Wiley, 1999.

Citazione MLA

Riley, William F. Etc. Mechanics of Materials. 5th ed. John Wiley, 1999.