Y. M. Pancaningrum, F. Aprillia, and S. F. Siboro, “Pengaruh Disiplin Kerja dan Motivasi Kerja Terhadap Kinerja Karyawan PT Guna Cipta Sinergi Jakarta Barat: The Effect of Work Discipline and Work Motivation on Employee Performance at PT Guna Cipta Sinergi, West Jakarta”, JMAEKA, vol. 2, no. 2, pp. 484–489, Oct. 2025.