APA

Sunstein C. R., . (2002). Risk and reason: safety, law and the environment. Estados Unidos: Cambridge University Press.

Chicago

Sunstein Cass R, . 2002. Risk and reason: safety, law and the environment. Estados Unidos: Cambridge University Press.

Harvard

Sunstein C. R., . (2002). Risk and reason: safety, law and the environment. Estados Unidos: Cambridge University Press.

MLA

Sunstein Cass R, . Risk and reason: safety, law and the environment. Estados Unidos: Cambridge University Press. 2002.