Arfken, G. B., Griffing, D. F., Kelly, D. C., & Priest, J. (1989). University physics (2nd ed.). Harcourt Brace Jovanovich.
Cita Chicago (17th ed.)Arfken, George B., David F. Griffing, Donald C. Kelly, i Joseph Priest. University Physics. 2nd ed. San Diego: Harcourt Brace Jovanovich, 1989.
Cita MLA (8th ed.)Arfken, George B., et al. University Physics. 2nd ed. Harcourt Brace Jovanovich, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.