NORSIDI, Norsidi. MOTIVASI MAHASISWA PROGRAM STUDI PENDIDIKAN GEOGRAFI MENGIKUTI ORGANISASI INTRA KAMPUS. Sosial Horizon: Jurnal Pendidikan Sosial, [S. l.], v. 4, n. 2, p. 206–218, 2017. DOI: 10.31571/sosial.v4i2.659. Disponível em: https://journal.ikippgriptk.ac.id/index.php/sosial/article/view/659. Acesso em: 1 may. 2024.