23. References
Karmali, A. (2012, May 1). Islamic Mysticism: An Introduction to Sufi Islam.
Retrieved from http://youtu.be/1EQtaQYpzTw
Oprah's Interest in Sufism - Super Soul Sunday . (2012, March 4). Oprah Winfrey
Network. Retrieved from http://youtu.be/xVUvEy8BbkU