Rothwell, P., Slattery, J., & Warlow, C. (1994). Measurement of carotid stenosis.
Chicago Style aipamenaRothwell, P., J. Slattery, and C. Warlow. Measurement of Carotid Stenosis. 1994.
MLA aipamenaRothwell, P., et al. Measurement of Carotid Stenosis. 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.