L'esperance, F. A. (1983). Ophthalmic Lasers, photocoagulation, photoradiation, and surgery (2 ed.). Mosby Company.
Cita Chicago Style (17a ed.)L'esperance, Francis A. Ophthalmic Lasers, Photocoagulation, Photoradiation, and Surgery. 2 ed. New York: Mosby Company, 1983.
Cita MLA (9a ed.)L'esperance, Francis A. Ophthalmic Lasers, Photocoagulation, Photoradiation, and Surgery. 2 ed. Mosby Company, 1983.
Precaución: Estas citas no son 100% exactas.