Gaya APA

Haribowo, P., Poerbo, S. (2013). Komputer kantor = (computer for office) (I). Semarag: Polines.

Gaya MLA

Haribowo, Putut., Poerbo, Suryadi. "Komputer kantor = (computer for office)". I Semarag: Polines, 2013. Text.