Smadi, A. Y. A. (1994). Usul al-taqadi fi al-shari'at al-Islamiyyah. Fakulti Pengajian Islam.
Chicago Style (17th ed.) CitationSmadi, Ahmad Yousef Ali. Usul Al-taqadi Fi Al-shari'at Al-Islamiyyah. Universiti Kebangsaan Malaysia, Bangi: Fakulti Pengajian Islam, 1994.
MLA引文Smadi, Ahmad Yousef Ali. Usul Al-taqadi Fi Al-shari'at Al-Islamiyyah. Fakulti Pengajian Islam, 1994.
警告:這些引文格式不一定是100%准確.