Ohlander, E. S. (2008). Sufism in an age of transition: ʻUmar al-Suhrawardī and the rise of the Islamic mystical brotherhoods. Boston: Brill.
استشهاد بنمط شيكاغوOhlander, Erik S. Sufism in an Age of Transition: ʻUmar Al-Suhrawardī and the Rise of the Islamic Mystical Brotherhoods. Boston: Brill, 2008.
MLA استشهادOhlander, Erik S. Sufism in an Age of Transition: ʻUmar Al-Suhrawardī and the Rise of the Islamic Mystical Brotherhoods. Boston: Brill, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.