Sabjan, M. A., and N. S. Mat Akhir. “The Concept of the People of the Book (Ahl Al-Kitab) in Islamic Religious Tradition”. Afkar: Jurnal Akidah Dan Pemikiran Islam, vol. 6, no. 1, Dec. 2005, pp. 15-36, https://mojc.um.edu.my/index.php/afkar/article/view/13315.