Gaya APA

Sawyer, L, B. et al (2006). Sawyer's Internal Auditing -- Audit Internal Sawyer Buku 2 (Ed. 5). Jakarta: Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Sawyer's Internal Auditing -- Audit Internal Sawyer Buku 2". Ed. 5 Jakarta: Salemba Empat, 2006. Text.