Metode Historis: Suatu Kajian Filsafat Materialisme Marx. Substantia: Jurnal Ilmu-Ilmu Ushuluddin, [S. l.], v. 17, n. 2, p. 219–230, 2015. DOI: 10.22373/substantia.v17i2.4098. Disponível em: https://jurnal.ar-raniry.ac.id/index.php/substantia/article/view/4098. Acesso em: 4 aug. 2025.