Purnomo, Budi, and Ari Rosalina. “Pengaruh Status Sosial Ekonomi Orang Tua Terhadap Prestasi Belajar Siswa Kelas IVB SD NO 64/1 Muara Bulian”. Jurnal Gentala Pendidikan Dasar 1, no. 2 (December 22, 2016): 275-297. Accessed July 23, 2024. https://online-journal.unja.ac.id/gentala/article/view/7120.