APA Format

2637. (2007). Sufism : the formative period. Edinburgh : Edinburgh University Press

MLA Format

2637. Sufism : the formative period. Edinburgh : Edinburgh University Press, 2007

Chicago Format

2637. Sufism : the formative period. Edinburgh : Edinburgh University Press, 2007

Australian/Harvard Format

2637. 2007. Sufism : the formative period. Edinburgh University Press Edinburgh