Gaya APA
Arens, A, A. et al
(2009).
Auditing and Assurance Services an Integrated Approach
.
Jakarta:
Salemba Empat.
Gaya MLA
Arens, Alvin, A.. et al.
"Auditing and Assurance Services an Integrated Approach".
Jakarta:
Salemba Empat,
2009.
Textbook.