Sears, F. W., Zemansky, M. W., & Young, H. D. (2001). University physics (6th ed.). Narosa Pub. House.
Cita Chicago (17th ed.)Sears, Francis Weston, Mark Waldo Zemansky, i Hugh D. Young. University Physics. 6th ed. New Delhi: Narosa Pub. House, 2001.
Cita MLA (8th ed.)Sears, Francis Weston, et al. University Physics. 6th ed. Narosa Pub. House, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.