Gaya APA

Sawyer, L, B. et al (2005). Sawyer's Internal Auditing (Audit Internal Sawyer) buku 1 (5). Jakarta: Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Sawyer's Internal Auditing (Audit Internal Sawyer) buku 1". 5 Jakarta: Salemba Empat, 2005. Text.