APA (7th ed.) Citation

Abun-Nasr. (2007). Muslim communities of grace: The Sufi brotherhoods in Islamic religious life. Columbia University Press.

Chicago Style (17th ed.) Citation

Abun-Nasr. Muslim Communities of Grace: The Sufi Brotherhoods in Islamic Religious Life. New York: Columbia University Press, 2007.

MLA (9th ed.) Citation

Abun-Nasr. Muslim Communities of Grace: The Sufi Brotherhoods in Islamic Religious Life. Columbia University Press, 2007.