Gaya APA

Elder, R, J. et al (2012). Auditing and Assurance Services : An Integrated Approach Ed. 14 (Ke-14). Inggris: Pearson Educaton Limited.

Gaya MLA

Elder, Randal, J.. et al. "Auditing and Assurance Services : An Integrated Approach Ed. 14". Ke-14 Inggris: Pearson Educaton Limited, 2012. Text.