Gaya APA

Sawyer, L, B. et al (2006). Sawyer's internal Auditing : Audit Internal Sawyer Buku 3 (1th. Ed). Jakarta: Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Sawyer's internal Auditing : Audit Internal Sawyer Buku 3". 1th. Ed Jakarta: Salemba Empat, 2006. Text.