APA استشهاد

Manus I Midlarsky. (2011). Origins of political extremism: Mass violence in the twentieth century and beyond. Cambridge University Press.

استشهاد بنمط شيكاغو

Manus I Midlarsky. Origins of Political Extremism: Mass Violence in the Twentieth Century and Beyond. New York: Cambridge University Press, 2011.

MLA استشهاد

Manus I Midlarsky. Origins of Political Extremism: Mass Violence in the Twentieth Century and Beyond. Cambridge University Press, 2011.