Gaya APA

Hruska, J., A., S, E. (1993). Perang Virus Komputer Versus Pembasmi Virus = Computer Viruses And Anti-Virus Warfare . Jakarta: Elex Media Komputindo.

Gaya MLA

Hruska, Jan., A., Suryanto, E.. "Perang Virus Komputer Versus Pembasmi Virus = Computer Viruses And Anti-Virus Warfare". Jakarta: Elex Media Komputindo, 1993. Text.