van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
R. B. Serjeant (1978). “Sunnah Jami'ah, pacts with the Yathrib Jews, and the Tahrim of Yathrib: analysis and translation of the documents comprised in the so-called 'Constitution of Medina'”. 《Bulletin of the School of Oriental and African Studies》 41: 1–42. doi:10.1017/S0041977X00057761.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.
van Ess, Josef (2017). 〈Setting the Seal on Prophecy〉. 《Theology and Society in the Second and Third Centuries of the Hijra, Volume 1: A History of Religious Thought in Early Islam》. Handbook of Oriental Studies. Section 1: The Near and Middle East. 116/1. Leiden and Boston: Brill Publishers. 3–7쪽. doi:10.1163/9789004323384_002. ISBN978-90-04-32338-4. ISSN0169-9423.