Cita APA (7a ed.)

Goppel, A. (2013). Killing terrorists: A moral and legal analysis. De Gruyter.

Cita Chicago Style (17a ed.)

Goppel, Anna. Killing Terrorists: A Moral and Legal Analysis. Berlin Boston: De Gruyter, 2013.

Cita MLA (8a ed.)

Goppel, Anna. Killing Terrorists: A Moral and Legal Analysis. De Gruyter, 2013.