Cita APA (7a ed.)

Alkosha, H., Awad, B., & Ali, N. (2016). Sagittal Plane Correction in Fixed Cervical Deformity. Egyptian Spine Association.

Cita Chicago Style (17a ed.)

Alkosha, Hazem, Basem Awad, y Nabil Ali. Sagittal Plane Correction in Fixed Cervical Deformity. Egyptian Spine Association, 2016.

Cita MLA (8a ed.)

Alkosha, Hazem, et al. Sagittal Plane Correction in Fixed Cervical Deformity. Egyptian Spine Association, 2016.