Rupia, Rupia, Zaklin Zaklin, and Eligia Monixa Salfarini. “KEDISIPLINAN KERJA PADA KARYAWAN DI PT. BUMI RAYA UTAMA GROUP PONTIANAK”. Jurnal Pengabdian Bukit Pengharapan 3, no. 2 (June 10, 2024): 331–336. Accessed June 23, 2026. https://journal.bukitpengharapan.ac.id/index.php/JURDIAN/article/view/335.