APA استشهاد

Friedrich,Carl J Brzezinski,Zbigniew K. (1965). Totalitarian dictatorship and autocracy (2nd ed.). Harvard university press.

استشهاد بنمط شيكاغو

Friedrich,Carl J Brzezinski,Zbigniew K. Totalitarian Dictatorship and Autocracy. 2nd ed. Cambridge: Harvard university press, 1965.

MLA استشهاد

Friedrich,Carl J Brzezinski,Zbigniew K. Totalitarian Dictatorship and Autocracy. 2nd ed. Harvard university press, 1965.