APA Style

Arens, A, A. et al (2003). Auditing Assurance Services : An Integrated Appoarch (thirteenth Edition) (Thirteenth Edition). New Jersey: Pearson Education.

MLA Style

Arens, Alvin, A.. et al. "Auditing Assurance Services : An Integrated Appoarch (thirteenth Edition)". Thirteenth Edition New Jersey: Pearson Education, 2003. Text.