Gaya APA

SAWYER, L, B. et al (2009). Audit Internal Sawyer Buku 1 (ed. 5). Jakarta: Salemba Empat.

Gaya MLA

SAWYER, Lawrence, B.. et al. "Audit Internal Sawyer Buku 1". ed. 5 Jakarta: Salemba Empat, 2009. Text.