Ohlander, E. S. (2008). Sufism in an age of transition: ʻUmar al-Suhrawardī and the rise of the Islamic mystical brotherhoods. Brill.
芝加哥风格引文Ohlander, Erik S. Sufism in an Age of Transition: ʻUmar Al-Suhrawardī and the Rise of the Islamic Mystical Brotherhoods. Leiden ; Boston: Brill, 2008.
MLA引文Ohlander, Erik S. Sufism in an Age of Transition: ʻUmar Al-Suhrawardī and the Rise of the Islamic Mystical Brotherhoods. Brill, 2008.
警告：这些引文格式不一定是100％准确.