وقيع الله محمد. “Waqiʿ-Allah, Muhammad. ‘Introduction to the Study of International Political Relations,’ Year 4, Issue 14 (Fall 1419 AH 1998 CE), Pp. 73-111”. Al-Fikr Al-islāmī Al-muʿāṣir (previously Islamiyat Al-Ma’rifah), vol. 4, no. 14, Oct. 1998, pp. 111-73, doi:10.35632/citj.v4i14.1845.