APA (7th ed.) Citation

Allen, R. C. R. C., & Harper, R. A. R. A. (2016). Basic Ophthalmology: Essentials for Medical Students (10th ed.). American Academy of Ophthalmology.

Chicago Style (17th ed.) Citation

Allen, R. C. Richard C., and R. A. Richard A. Harper. Basic Ophthalmology: Essentials for Medical Students. 10th ed. San Francisco: American Academy of Ophthalmology, 2016.

MLA (8th ed.) Citation

Allen, R. C. Richard C., and R. A. Richard A. Harper. Basic Ophthalmology: Essentials for Medical Students. 10th ed. American Academy of Ophthalmology, 2016.