APA način citiranja

Howard, M. A., & Louis, R. (1998). Oxford history of the twentieth century. Oxford University Press.

Čikaški stil citiranja

Howard, Michael And, i Roger Louis. Oxford History of the Twentieth Century. New York: Oxford University Press, 1998.

MLA način citiranja

Howard, Michael And, i Roger Louis. Oxford History of the Twentieth Century. Oxford University Press, 1998.