Cita APA (7a ed.)
Nelson, L. B., & Olitsky, S. E. (2014). Harley's pediatric ophthalmology (Sixth edition.). Lippincott Williams & Wilkins.
Cita Chicago Style (17a ed.)
Nelson, Leonard B., y Scott E. Olitsky. Harley's Pediatric Ophthalmology. Sixth edition. Philadelphia, PA: Lippincott Williams & Wilkins, 2014.
Cita MLA (9a ed.)
Nelson, Leonard B., y Scott E. Olitsky. Harley's Pediatric Ophthalmology. Sixth edition. Lippincott Williams & Wilkins, 2014.
Precaución: Estas citas no son 100% exactas.