APA Citation

Sullivan, M. (2013). Precalculus enhanced with graphing utilities (6a.ed.). United States: Pearson Educación.

Chicago Style Citation

Sullivan, Michael. Precalculus Enhanced With Graphing Utilities. 6a.ed. United States: Pearson Educación, 2013.

MLA Citation

Sullivan, Michael. Precalculus Enhanced With Graphing Utilities. 6a.ed. United States: Pearson Educación, 2013.

Warning: These citations may not always be 100% accurate.