Polka. Shaykh Yusuf al-Qaradawi. Syracuse University Press.
Cita Chicago (17th ed.)Polka. Shaykh Yusuf Al-Qaradawi. Syracuse University Press.
Cita MLA (8th ed.)Polka. Shaykh Yusuf Al-Qaradawi. Syracuse University Press.
Atenció: Aquestes cites poden no estar 100% correctes.