Gaya APA

DOYMA, E. (2015). Journal of Optometry (January-March 2015, Vol. 8, n.1, page 19-26). Spanish: Elsevier Espana.

Gaya MLA

DOYMA, Elsevier. "Journal of Optometry". January-March 2015, Vol. 8, n.1, page 19-26 Spanish: Elsevier Espana, 2015. Text.