Cita APA (7a ed.)

DeMarco, J. P., & Fox, R. M. (1986). New directions in ethics: The challenge of applied ethics. Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

DeMarco, Joseph P., y Richard M. Fox. New Directions in Ethics: The Challenge of Applied Ethics. New York [etc.]: Routledge & Kegan Paul, 1986.

Cita MLA (9a ed.)

DeMarco, Joseph P., y Richard M. Fox. New Directions in Ethics: The Challenge of Applied Ethics. Routledge & Kegan Paul, 1986.