Cita APA (7a ed.)

Sunstein, C. R. (1999). Free markets and social justice. Oxford University Press.

Cita Chicago Style (17a ed.)

Sunstein, Cass R. Free Markets and Social Justice. New York ; Oxford: Oxford University Press, 1999.

Cita MLA (9a ed.)

Sunstein, Cass R. Free Markets and Social Justice. Oxford University Press, 1999.