APA Style

Arens, A, A. et al (2014). Auditing and assurance services : an integrated approach (Thirteenth Edition) (thirteenth edition). England: Pearson Education Limited.

MLA Style

Arens, Alvin, A. et al. "Auditing and assurance services : an integrated approach (Thirteenth Edition)". thirteenth edition England: Pearson Education Limited, 2014. Text.