Muh. Reza, et al. “THE CONCEPT OF MAKRIFATULLAH IN THE BOOK RISALAH NUR BY BADIUZZAMAN SAID NURSI”. FALSAFTUNA : Jurnal Aqidah Dan Filsafat Islam, vol. 2, no. 2, Oct. 2025, pp. 83-95, https://journal.unisad.ac.id/index.php/falsafatuna/article/view/399.