Cita APA (7th ed.)

ebrary, Inc, Dwyer, P. G., & Ryan, L. (2012). Theatres of violence: Massacre, mass killing and atrocity throughout history. Berghahn Books.

Cita Chicago (17th ed.)

ebrary, Inc, Philip G. Dwyer, i Lyndall Ryan. Theatres of Violence: Massacre, Mass Killing and Atrocity Throughout History. New York: Berghahn Books, 2012.

Cita MLA (9th ed.)

ebrary, Inc, et al. Theatres of Violence: Massacre, Mass Killing and Atrocity Throughout History. Berghahn Books, 2012.