Cita APA (7a ed.)

Martín, A. P., Urrets Zavalía, J., Berra, A., Gallino, N., Gómez Demel, E., Gagliardi, J., . . . Serra, H. M. (2003). The effect of ketotifen on inflammatory markers in allergic conjunctivitis: An open, uncontrolled study.

Cita Chicago Style (17a ed.)

Martín, Andrea P., et al. The Effect of Ketotifen on Inflammatory Markers in Allergic Conjunctivitis: An Open, Uncontrolled Study. 2003.

Cita MLA (8a ed.)

Martín, Andrea P., et al. The Effect of Ketotifen on Inflammatory Markers in Allergic Conjunctivitis: An Open, Uncontrolled Study. 2003.