Cox, R., Powell, C. S., Vaughton, K. C., Rose, M. B., & White, M. (1988). Treating renal calculi.
Chicago Style aipamenaCox, Robert, C S. Powell, K C. Vaughton, M B. Rose, and Martin White. Treating Renal Calculi. 1988.
MLA aipamenaCox, Robert, et al. Treating Renal Calculi. 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.