aminulloh, rohim. “Sistematika Penulisan Kitab At-Thabaqat Al-Kubra Karya Ibnu Sa’ad”. Maliki Interdisciplinary Journal, Vol. 3, no. 10, Nov. 2025, pp. 162-7, https://urj.uin-malang.ac.id/index.php/mij/article/view/16926.