Gaya APA

A.Arens, A. et al (1994). Auditing and Assurance Services : An Integrated Appoarch (Eleventh Edition) (Eleventh edition). New Jersey: Pearson Education.

Gaya MLA

A.Arens, Alvin. et al. "Auditing and Assurance Services : An Integrated Appoarch (Eleventh Edition)". Eleventh edition New Jersey: Pearson Education, 1994. Text.