Borkenau, F., & Aron, R. (1962). World communism: A history of the Communist International. Michigan: University of Michigan Press.
Citazione stile Chigago Style (17a edizione)Borkenau, Franz, e Raymond Aron. World Communism: A History of the Communist International. Michigan: University of Michigan Press, 1962.
Citatione MLA (8a ed.)Borkenau, Franz, e Raymond Aron. World Communism: A History of the Communist International. Michigan: University of Michigan Press, 1962.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.