Cita APA (7a ed.)

Gr�nstad, A., & Gustafsson, H. (2012). Ethics and images of pain. Routledge.

Cita Chicago Style (17a ed.)

Gr�nstad, Asbj�rn, y Henrik Gustafsson. Ethics and Images of Pain. New York: Routledge, 2012.

Cita MLA (8a ed.)

Gr�nstad, Asbj�rn, y Henrik Gustafsson. Ethics and Images of Pain. Routledge, 2012.