Gaya APA

Ariawan, I. (1991). Norton Utilities 5.0 (ed.1; Cet.1). Jakarta: Elex Media Komputindo.

Gaya MLA

Ariawan, Iwan. "Norton Utilities 5.0". ed.1; Cet.1 Jakarta: Elex Media Komputindo, 1991. Karya Umum.