A. Mark Smith, ed. & trans., “Alhacen’s Theory of Visual Perception: A Critical Edition, with English Translation and Commentary, of the First Three Books of Alhacen’s De Aspectibus, the Medieval Latin Version of Ibn Al-Haytham’s Kitāb Al-Manāẓir,” Transactions of the American Philosophical Society, 91, 4Diarkibkan 21 Julai 2018 di Wayback Machine–5Diarkibkan 19 Ogos 2019 di Wayback Machine (2001): i–clxxxi, 1–337, 339–819 at 379, paragraph 6.85.
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A. Mark Smith, ed. & trans., “Alhacen’s Theory of Visual Perception: A Critical Edition, with English Translation and Commentary, of the First Three Books of Alhacen’s De Aspectibus, the Medieval Latin Version of Ibn Al-Haytham’s Kitāb Al-Manāẓir,” Transactions of the American Philosophical Society, 91, 4Diarkibkan 21 Julai 2018 di Wayback Machine–5Diarkibkan 19 Ogos 2019 di Wayback Machine (2001): i–clxxxi, 1–337, 339–819 at 379, paragraph 6.85.