Young, H. D., Freedman, R. A., Ford, A. L., & Sears, F. W. (2012). Sears and Zemansky's University physics (13th International ed.). Addison-Wesley.
Cita Chicago (17th ed.)Young, Hugh D., Roger A. Freedman, A Lewis Ford, i Francis Weston Sears. Sears and Zemansky's University Physics. 13th International ed. San Francisco: Addison-Wesley, 2012.
Cita MLA (9th ed.)Young, Hugh D., et al. Sears and Zemansky's University Physics. 13th International ed. Addison-Wesley, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.