Cita APA (7a ed.)

Vallentyne, P. (1991). Contractarianism and rational choice: Essays on David Gauthier's Morals by agreement. Cambridge University Press.

Cita Chicago Style (17a ed.)

Vallentyne, Peter. Contractarianism and Rational Choice: Essays on David Gauthier's Morals by Agreement. New York [etc.]: Cambridge University Press, 1991.

Cita MLA (9a ed.)

Vallentyne, Peter. Contractarianism and Rational Choice: Essays on David Gauthier's Morals by Agreement. Cambridge University Press, 1991.