APA aipamena

Arroyo-Yllanes, M. E., Fonte-Vázquez, A., & Pérez-Pérez, J. F. (2002). Modified Anderson procedure for correcting abnormal mixed head position in nystagmus. Copyright 2002 British Journal of Ophthalmology.

Chicago Style aipamena

Arroyo-Yllanes, M E., A. Fonte-Vázquez, and J F. Pérez-Pérez. Modified Anderson Procedure for Correcting Abnormal Mixed Head Position in Nystagmus. Copyright 2002 British Journal of Ophthalmology, 2002.

MLA aipamena

Arroyo-Yllanes, M E., A. Fonte-Vázquez, and J F. Pérez-Pérez. Modified Anderson Procedure for Correcting Abnormal Mixed Head Position in Nystagmus. Copyright 2002 British Journal of Ophthalmology, 2002.