Gaya APA

Soma, I, H, A. (2006). Student Exercise series Autocad 3D (Cet. ke: 1). Jakarta: PT. Elex Media Komputindo.

Gaya MLA

Soma, Ir., Hari, Aria. "Student Exercise series Autocad 3D". Cet. ke: 1 Jakarta: PT. Elex Media Komputindo, 2006. Text.