Cita APA (7a ed.)

Estlund, D. M., & Nussbaum, M. C. (1997). Sex, preference, and family: Essays on law and nature. Oxford University Press.

Cita Chicago Style (17a ed.)

Estlund, David M., y Martha Craven Nussbaum. Sex, Preference, and Family: Essays on Law and Nature. New York: Oxford University Press, 1997.

Cita MLA (9a ed.)

Estlund, David M., y Martha Craven Nussbaum. Sex, Preference, and Family: Essays on Law and Nature. Oxford University Press, 1997.