APA Style

Elder, R, J. et al (2010). Auditing and Assurance Services: An Integrated Aproach (13th Ed). Upper Saddle River, New Jersey: Pearson / Prentice Hall.

MLA Style

Elder, Randal, J.. et al. "Auditing and Assurance Services: An Integrated Aproach". 13th Ed Upper Saddle River, New Jersey: Pearson / Prentice Hall, 2010. Books.