Saeed, A., & Saeed, H. (2004). Freedom of religion, apostasy and Islam. Ashgate.
芝加哥风格引文Saeed, Abdullah, 与 Hassan Saeed. Freedom of Religion, Apostasy and Islam. Aldershot [u.a.]: Ashgate, 2004.
MLA引文Saeed, Abdullah, 与 Hassan Saeed. Freedom of Religion, Apostasy and Islam. Ashgate, 2004.
警告：这些引文格式不一定是100％准确.