Gaya APA

DOYMA, E. (2015). Journal of Optometry (July-September 2015, Vol. 8, n.3, page 187-199). Spanish: Elsevier Espana.

Gaya MLA

DOYMA, Elsevier. "Journal of Optometry". July-September 2015, Vol. 8, n.3, page 187-199 Spanish: Elsevier Espana, 2015. Text.