APA Style

Arens, A, A. et al (2014). Auditing and assurance services: an integrated approach (fifteenth edition) (15th Edition). England: Pearson Education Limited.

MLA Style

Arens, Alvin, A. et al. "Auditing and assurance services: an integrated approach (fifteenth edition)". 15th Edition England: Pearson Education Limited, 2014. Text.