Cita APA (7a ed.)

Ward, L. R. (1959). Ethics and the social sciences. University of Notre Dame Press.

Cita Chicago Style (17a ed.)

Ward, Leo R. Ethics and the Social Sciences. [Notre Dame, Ind.]: University of Notre Dame Press, 1959.

Cita MLA (9a ed.)

Ward, Leo R. Ethics and the Social Sciences. University of Notre Dame Press, 1959.