Birds, J. (2010). Birds' modern insurance law (8th ed.). Thomson reuters.
Chicago Style aipamenaBirds, John. Birds' Modern Insurance Law. 8th ed. London: Thomson reuters, 2010.
MLA aipamenaBirds, John. Birds' Modern Insurance Law. 8th ed. Thomson reuters, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.