KOÇYİĞİT, Ö. Muhammad al-Mahdi. 2021. In Christian-Muslim Relations , Brill, Leiden, 548-554.

KOÇYİĞİT, Ö., (2021). Muhammad al-Mahdi. Christian-Muslim Relations (pp.548-554), Leiden: Brill.

KOÇYİĞİT, ÖMER. "Muhammad al-Mahdi." In Christian-Muslim Relations , 548-554. Leiden: Brill, 2021

KOÇYİĞİT, ÖMER. "Muhammad al-Mahdi." Christian-Muslim Relations , Brill, 2021, pp.548-554.

KOÇYİĞİT, Ö. (2021) "Muhammad al-Mahdi", Christian-Muslim Relations . Leiden: Brill.

@bookchapter{bookchapter, author ={ÖMER KOÇYİĞİT}, chaptertitle={Muhammad al-Mahdi}, booktitle={ Christian-Muslim Relations}, publisher={Brill}, city={Leiden},year={2021} }