Citação norma APA

Rúa, O., Larráyoz, I. M., Barajas, M. T., Velilla, S., & Martínez, A. (2012). Oral Doxycycline Reduces Pterygium Lesions; Results from a Double Blind, Randomized, Placebo Controlled Clinical Trial. Public Library of Science.

Citação norma Chicago

Rúa, Oscar, Ignacio M. Larráyoz, María T. Barajas, Sara Velilla, and Alfredo Martínez. Oral Doxycycline Reduces Pterygium Lesions; Results From a Double Blind, Randomized, Placebo Controlled Clinical Trial. Public Library of Science, 2012.

Citação norma MLA

Rúa, Oscar, et al. Oral Doxycycline Reduces Pterygium Lesions; Results From a Double Blind, Randomized, Placebo Controlled Clinical Trial. Public Library of Science, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.