Rabbani, A. W. B. S. (1988). Quranic origin of Sufism: Shariat and tariqat coincide. Association of Spiritual Training.
Chicago (17e ed.) BronvermeldingRabbani, Alhaj W. B. Sial. Quranic Origin of Sufism: Shariat and Tariqat Coincide. Lahore Cantt.: Association of Spiritual Training, 1988.
MLA (8e ed.) BronvermeldingRabbani, Alhaj W. B. Sial. Quranic Origin of Sufism: Shariat and Tariqat Coincide. Association of Spiritual Training, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.