Gaya APA
A.Hall, J.
(2009.0).
Information Technology Aiditing & Assurance (Buku 2)
.
:
Salemba 4.
Gaya MLA
A.Hall, James.
"Information Technology Aiditing & Assurance (Buku 2)".
:
Salemba 4,
2009.0.
Text.