Gaya APA

Al-Utsmani, D, A. (). Muqoddimah I'lau Al-Sunan . Pakistan: Idarotu Al-Qur'an Wa Ulumu Al-Islamiyah.

Gaya MLA

Al-Utsmani, Dlofar, Ahmad. "Muqoddimah I'lau Al-Sunan". Pakistan: Idarotu Al-Qur'an Wa Ulumu Al-Islamiyah, . Text.