Gaya APA

Titisari, P. (2014). Peranan organizational citizenship behavior (OCB) (Ed. Asli). Jakarta: Mitra wacana media.

Gaya MLA

Titisari, Purnamie. "Peranan organizational citizenship behavior (OCB)". Ed. Asli Jakarta: Mitra wacana media, 2014. Manajemen Administrasi D3.