APA Style

Elder, R, J., Beasley, M, S. (2013). Auditing and Assurance Services : An Intergrated Approach (Thirteenth Edition) (13th ed). London: Pearson Educated Limited.

MLA Style

Elder, Randal, J.., Beasley, Mark, S.. "Auditing and Assurance Services : An Intergrated Approach (Thirteenth Edition)". 13th ed London: Pearson Educated Limited, 2013. Text.