Gaya APA

Elder, R, J. et al (2009). Auditing And Assurance Services : An Integrated Approach-An Indonesian Adaptation . Singapore: Pearson Prentice Hall.

Gaya MLA

Elder, Randal, J.. et al. "Auditing And Assurance Services : An Integrated Approach-An Indonesian Adaptation". Singapore: Pearson Prentice Hall, 2009. Text.