Hibbeler, R. C. (2007). Engineering mechanics (11th ed.). Prentice Hall.
Cita Chicago (17th ed.)Hibbeler, R. C. Engineering Mechanics. 11th ed. Upper Saddle River, N.J: Prentice Hall, 2007.
Cita MLA (9th ed.)Hibbeler, R. C. Engineering Mechanics. 11th ed. Prentice Hall, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.