O'Fahey, R. S., & Radtke, B. (1993). Neo-Sufism Reconsidered. Der Islam, 70(1), 52-87. doi:10.1515/islm.1993.70.1.52
Chicago Style (17th ed.) CitationO'Fahey, R. S., and Bernd Radtke. "Neo-Sufism Reconsidered." Der Islam 70, no. 1 (1993): 52-87, https://doi.org/10.1515/islm.1993.70.1.52.
MLA (8th ed.) CitationO'Fahey, R. S., and Bernd Radtke. "Neo-Sufism Reconsidered." Der Islam, vol. 70, no. 1, 1993, pp. 52-87, https://doi.org/10.1515/islm.1993.70.1.52.
Warning: These citations may not always be 100% accurate.