Gaya APA

Sawyer, L, B. et al (2003). Sawyer's internal Auditing : Audit Internal Sawyer Buku 2 (5th. Ed). Jakarta: Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Sawyer's internal Auditing : Audit Internal Sawyer Buku 2". 5th. Ed Jakarta: Salemba Empat, 2003. Text.