Young, H. D., Freedman, R. A., Ford, A. L., & Sears, F. W. (2012). Sears and Zemansky's University physics (13th International ed.). Addison-Wesley.

Young, Hugh D., Roger A. Freedman, A Lewis Ford, and Francis Weston Sears. Sears and Zemansky's University Physics. 13th International ed. San Francisco: Addison-Wesley, 2012.

Young, Hugh D., et al. Sears and Zemansky's University Physics. 13th International ed. Addison-Wesley, 2012.