APA (7th ed.) Zitazioa
Burgman, M. (2005). Risks and decisions for conservation and environmental management. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Burgman, Mark. Risks and Decisions for Conservation and Environmental Management. Cambridge: Cambridge University Press, 2005.
MLA (9th ed.) Zitazioa
Burgman, Mark. Risks and Decisions for Conservation and Environmental Management. Cambridge University Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.