APA-referens (7:e uppl.)

Hudson, R. A. (2010). Sociology and psychology of terrorism. Nova Science Publishers.

Chicago-referens (17:e uppl.)

Hudson, Rex A. Sociology and Psychology of Terrorism. New York: Nova Science Publishers, 2010.

MLA-referens (9:e uppl.)

Hudson, Rex A. Sociology and Psychology of Terrorism. Nova Science Publishers, 2010.