Gaya APA

Ibrahim, A, I. (2003). Al-Luma' fi Ushul al-fiqh (Cet.2). Beirut: Dar al-Kutb al-Ilmiyah.

Gaya MLA

Ibrahim, Abi, Ishaq. "Al-Luma' fi Ushul al-fiqh". Cet.2 Beirut: Dar al-Kutb al-Ilmiyah, 2003. Buku Tercetak.