Fadel, M., Z. Basem, dan H. Henrizal. “THE EFFECT OF COMPETENCE AND CAREER ON EMPLOYEE PERFORMANCE AT THE PKS PTPN V SEI GARO KAMPAR REGENCY”. Jurnal Riset Manajemen Indonesia, vol. 2, no. 4, Oktober 2020, hlm. 333-42, doi:10.55768/jrmi.v2i4.53.