Gaya APA
Sawyer, L, B. et al (2009).
Sawyer's internal auditing 1 = Audit internal Sawyer (5).
Jakarta:
Salemba Empat.
Gaya MLA
Sawyer, Lawrence, B.. et al.
"Sawyer's internal auditing 1 = Audit internal Sawyer".
5
Jakarta:
Salemba Empat,
2009.
Buku Tercetak.