ANGELICA, H.; MARPAUNG, W. . The effect of future time orientation on employees’ achievement motivation: Peran orientasi masa depan terhadap motivasi berprestasi karyawan. Psikologia: Jurnal Pemikiran dan Penelitian Psikologi, [S. l.], v. 15, n. 1, p. 33–38, 2020. DOI: 10.32734/psikologia.v15i1.3525. Disponível em: https://talenta.usu.ac.id/jppp/article/view/3525. Acesso em: 14 aug. 2025.