Nurhadi, A. Kartini Sari Putri, Muh. Asdar, Ilham Safar, Nasyirah Nurdin, and Muhammad Saleh. “Work Performance: Loyalty Approach and Promotion Contribution”. Zhongguo Kuangye Daxue Xuebao 29, no. 4 (November 18, 2024): 312–317. Accessed July 26, 2025. https://zkdx.ch/journal/zkdx/article/view/136.