APA Style

Tavris, C., Aronson, E. (2008). Mistakes were made (but not by me) : why we justify foolish beliefs, bad decisions, and hurtful acts . Orlando, Fla.: Harcourt.

MLA Style

Tavris, Carol., Aronson, Elliot. "Mistakes were made (but not by me) : why we justify foolish beliefs, bad decisions, and hurtful acts". Orlando, Fla.: Harcourt, 2008. Text.