Cita APA

Pereira, E., Hyam, J., Stein, J., & Aziz, T. (2008). Henry H. Schmidek, MD, professor in neurosurgery at the University of Oxford.

Citación estilo Chicago

Pereira, E., J. Hyam, J. Stein, and T. Aziz. Henry H. Schmidek, MD, Professor in Neurosurgery at the University of Oxford. 2008.

Cita MLA

Pereira, E., et al. Henry H. Schmidek, MD, Professor in Neurosurgery at the University of Oxford. 2008.