*Denis MacEoin. The Sources for Early Bābī Doctrine and History. Leiden: Brill. 1992: 177 [2012-03-19]. ISBN 9004094628. (原始内容存档于2014-07-04).Muhammad 'Alí Faydí's Hadrat-i Nuqta-yi Ulá (Tehran, 132 B.E./1976-77): "This work contains an interesting account of the single portrait of the Báb painted by Áqa Bálá Big Shíshvání Naqshbandí during Shírazí's stay in Urúmiyya in 1848 (pp. 367-74). This painting is now kept in the Bahá'í archives in Haifa..."
*Denis MacEoin. The Sources for Early Bābī Doctrine and History. Leiden: Brill. 1992: 177 [2012-03-19]. ISBN 9004094628. (原始内容存档于2014-07-04).Muhammad 'Alí Faydí's Hadrat-i Nuqta-yi Ulá (Tehran, 132 B.E./1976-77): "This work contains an interesting account of the single portrait of the Báb painted by Áqa Bálá Big Shíshvání Naqshbandí during Shírazí's stay in Urúmiyya in 1848 (pp. 367-74). This painting is now kept in the Bahá'í archives in Haifa..."