Cita APA (7th ed.)

Green, N. (2012). Sufism: A global history. Wiley-Blackwell.

Cita Chicago (17th ed.)

Green, Nile. Sufism: A Global History. Chichester, West Sussex ; Malden, MA: Wiley-Blackwell, 2012.

Cita MLA (8th ed.)

Green, Nile. Sufism: A Global History. Wiley-Blackwell, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.