Gaya APA

Herranz, R, M., Herran, R, M, C. (2012). Ocular surface : anatomy and physiology, disorders and therapeutic care . Florida: CRC Press.

Gaya MLA

Herranz, Raul, Martin., Herran, Rosa, M., Corrales. "Ocular surface : anatomy and physiology, disorders and therapeutic care". Florida: CRC Press, 2012. E-book.