Gaya APA

Arens, A, A, ;, E, R, J, ;, B, M, S. (2014). Auditing & Assurance Services An Integrated Approach . United States: Pearson Education Limited.

Gaya MLA

Arens, Alvin, A., ;, Elder,, Randal, J., ;, Beasley,, Mark, S.. "Auditing & Assurance Services An Integrated Approach". United States: Pearson Education Limited, 2014. Text.