APA-viite (7. p.)
Renard, J. (2008). Friends of God: Islamic images of piety, commitment, and servanthood. University of California Press.
Chicago-viite (17. p.)
Renard, John. Friends of God: Islamic Images of Piety, Commitment, and Servanthood. Berkeley: University of California Press, 2008.
MLA-viite (9. p.)
Renard, John. Friends of God: Islamic Images of Piety, Commitment, and Servanthood. University of California Press, 2008.
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