Gaya APA

Berata, I, K, O. (2014). Panduan Praktis Human Resources Division (HRD) & General Affair (GA) (cet. 4). jakarta: Swadaya Group.

Gaya MLA

Berata, I, Komang, Oko. "Panduan Praktis Human Resources Division (HRD) & General Affair (GA)". cet. 4 jakarta: Swadaya Group, 2014. MM.