Siddiqi, Y. A. (2021). Contribution of Mufti Taqi Usmani in identifying rulings of the sale contract applied in syari'ah compliant financing comparative study with collective ijhtihad. IIUM Institute of Islamic Banking and Finance, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Siddiqi, Yousuf Azim. Contribution of Mufti Taqi Usmani in Identifying Rulings of the Sale Contract Applied in Syari'ah Compliant Financing Comparative Study with Collective Ijhtihad. Kuala Lumpur: IIUM Institute of Islamic Banking and Finance, International Islamic University Malaysia, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Siddiqi, Yousuf Azim. Contribution of Mufti Taqi Usmani in Identifying Rulings of the Sale Contract Applied in Syari'ah Compliant Financing Comparative Study with Collective Ijhtihad. IIUM Institute of Islamic Banking and Finance, International Islamic University Malaysia, 2021.