Cita APA (7a ed.)

(1938). Ethics: An international journal of social, political, and legal philosophy. University of Chicago Press.

Cita Chicago Style (17a ed.)

Ethics: An International Journal of Social, Political, and Legal Philosophy. Chicago: University of Chicago Press, 1938.

Cita MLA (9a ed.)

Ethics: An International Journal of Social, Political, and Legal Philosophy. University of Chicago Press, 1938.