APA (7th ed.) Citation

Sunstein, C. R., & Nussbaum, M. C. (2004). Animal rights: Current debates and new directions. Oxford University Press.

Chicago Style (17th ed.) Citation

Sunstein, Cass R., and Martha Craven Nussbaum. Animal Rights: Current Debates and New Directions. Oxford: Oxford University Press, 2004.

MLA (8th ed.) Citation

Sunstein, Cass R., and Martha Craven Nussbaum. Animal Rights: Current Debates and New Directions. Oxford University Press, 2004.