Hamzah, Muh. Nasir, Munawir Nasir, Muliyadi Hamid, and Mujahid Mujahid. 2022. “Importance of Work Motivation and the Culture of the Company to Improve Organizational Citizenship Behavior”. MIX: JURNAL ILMIAH MANAJEMEN 12 (2). Jakarta, Indonesia:247-62. https://publikasi.mercubuana.ac.id/index.php/Jurnal_Mix/article/view/15083.