1. Earliest symptoms of diseases of the macula;Amsler;Br J Ophthalmol,1953
2. L'examen qualitatif de la fonction maculaire;Amsler;Ophthalmologica,1947
3. Modern Ophthalmology;Ball,1927
4. An essay towards a new theory of vision (originally published in 1709 and reprinted);Berkeley,1965
5. The principles of human knowledge (originally published in 1710 and reprinted);Berkeley,1965