APA način citiranja (7. izdanje)
Kettell, B. (2010). Frequently asked questions in Islamic finance. Wiley.
Čikaški stil citiranja (17. izdanje)
Kettell, Brian. Frequently Asked Questions in Islamic Finance. Chichester, West Sussex: Wiley, 2010.
MLA način citiranja (9. izdanje)
Kettell, Brian. Frequently Asked Questions in Islamic Finance. Wiley, 2010.
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