Cita APA (7a ed.)

Midgley, M. (1984). Wickedness: A philosophical essay (First published.). Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Midgley, Mary. Wickedness: A Philosophical Essay. First published. London ; Boston ; Melbourne ; Henley: Routledge & Kegan Paul, 1984.

Cita MLA (9a ed.)

Midgley, Mary. Wickedness: A Philosophical Essay. First published. Routledge & Kegan Paul, 1984.