APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.