Gaya APA

Arens, A, A., Loebbecke, J, K. (1997). Auditing : an integrated approach (7th ed). Singapore: Prentice Hall International.

Gaya MLA

Arens, Alvin, A.., Loebbecke, James, K.. "Auditing : an integrated approach". 7th ed Singapore: Prentice Hall International, 1997. Text.