Gaya APA
Hall, J, A., Singleton, T. (2007).
Information Technology Auditing and Assurance (2).
Jakarta:
Salemba Empat.
Gaya MLA
Hall, JAmes, A.., Singleton, Tommie.
"Information Technology Auditing and Assurance".
2
Jakarta:
Salemba Empat,
2007.
Text.