- The Principles Of Refraction In The Human Eye: Based On The Laws Of Conjugate Foci (1904)
- Theories of Color-Perception
- A Theoretical and Practical Treatise On Astigmatism
- The Principles of Refraction in the Human Eye: Based On the Laws of Conjugate Foci
- Refraction in the Principal Meridians of a Triaxial Ellipsoid, with Remarks on the Correction of Astigmatism by Cylindrical Glasses, and an Historical Note on Corneal Astigmatism







