APA Style

Levin, J., Fox, J, A. (2011). Elementary Statistics in Social Research: The Essentials (3rd Ed). Boston: Allyn & Bacon - Pearson.

MLA Style

Levin, Jack., Fox, James, Alan. "Elementary Statistics in Social Research: The Essentials". 3rd Ed Boston: Allyn & Bacon - Pearson, 2011. Books.