Cita APA (7a ed.)

McMahan, J. (2002). The ethics of killing: Problems at the margins of life. Oxford University Press.

Cita Chicago Style (17a ed.)

McMahan, Jeff. The Ethics of Killing: Problems at the Margins of Life. Oxford [u.a.]: Oxford University Press, 2002.

Cita MLA (8a ed.)

McMahan, Jeff. The Ethics of Killing: Problems at the Margins of Life. Oxford University Press, 2002.