Cita APA (7a ed.)

Bovier, E. R., Renzi, L. M., & Hammond, B. R. (2014). A double-blind, placebo-controlled study on the effects of lutein and zeaxanthin on neural processing speed and efficiency. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Bovier, Emily R., Lisa M. Renzi, y Billy R. Hammond. A Double-blind, Placebo-controlled Study on the Effects of Lutein and Zeaxanthin on Neural Processing Speed and Efficiency. Public Library of Science (PLoS), 2014.

Cita MLA (8a ed.)

Bovier, Emily R., et al. A Double-blind, Placebo-controlled Study on the Effects of Lutein and Zeaxanthin on Neural Processing Speed and Efficiency. Public Library of Science (PLoS), 2014.