Gaya APA

al-Ashqar, U, S. (2008). Iman Kepada Allah (Seri. 1). Riyadh: International Islamic Publishing House.

Gaya MLA

al-Ashqar, Umar, Sulaiman. "Iman Kepada Allah". Seri. 1 Riyadh: International Islamic Publishing House, 2008. Text.