Gaya APA

Sawyer, L, B. et al (2005). Sawyer's Internal Auditing Audit Internal Sawyer (Ed. 5). Jakarta: Penerbit Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Sawyer's Internal Auditing Audit Internal Sawyer". Ed. 5 Jakarta: Penerbit Salemba Empat, 2005. Text.