Cita APA

Vilallonga, R., Fort, J. M., Mazarro, A., Gonzalez, O., Caubet, E., Romero, G., & Armengol, M. (2012). Postthyroidectomy Horner's Syndrome. Hindawi Publishing Corporation.

Chicago Style Citation

Vilallonga, Ramon, José Manuel Fort, Alejandro Mazarro, Oscar Gonzalez, Enric Caubet, Giancarlo Romero, i Manel Armengol. Postthyroidectomy Horner's Syndrome. Hindawi Publishing Corporation, 2012.

Cita MLA

Vilallonga, Ramon, et al. Postthyroidectomy Horner's Syndrome. Hindawi Publishing Corporation, 2012.