@inbook{1128703671,
author={Paul Riordan-Eva, FRCOphth},
editor={Riordan-Eva, Paul and Cunningham, Jr., Emmett T.},
title={Óptica y refracción},
booktitle={Vaughan y Asbury. Oftalmología general, 18e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2015},
url={accessmedicina.mhmedical.com/content.aspx?aid=1128703671}
}