Ulrich Beck. (1992). Risk society: Towards a new modernity. Sage.
Chicago Style aipamenaUlrich Beck. Risk Society: Towards a New Modernity. New Delhi: Sage, 1992.
MLA aipamenaUlrich Beck. Risk Society: Towards a New Modernity. Sage, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.