KHAFID, Agus Nur. UPAYA MENUMBUHKAN MONVASI BELAJAR PADA SISWA SMA. Jurnal Ilmiah Guru Caraka Olah Pikir Edukatif, [S. l.], v. 9, n. 01, 2005. DOI: 10.21831/jig cope.v9i01.5441. Disponível em: https://jurnal.uny.ac.id/index.php/cope/article/view/5441. Acesso em: 14 may. 2025.