Gaya APA

Singleton, J, A, H, ;, T. (2007). Information Technology Auditing and Assurance (ed.2). jakarta: Salemba Empat.

Gaya MLA

Singleton, James, A., Hall, ;, Tommie. "Information Technology Auditing and Assurance". ed.2 jakarta: Salemba Empat, 2007. Text.