Gaya APA

Sawyer, L, B. et al (2018). Audit Internal Sawyer (Buku 2, Edisi 5). Jakarta: Salemba Empat.

Gaya MLA

Sawyer, Lawrence, B.. et al. "Audit Internal Sawyer". Buku 2, Edisi 5 Jakarta: Salemba Empat, 2018. Text.