Cita APA (7th ed.)
Casey, S. (2001). Cautious crusade: Franklin D. Roosevelt, American public opinion, and the war against Nazi Germany. Oxford University Press.
Cita Chicago (17th ed.)
Casey, Steven. Cautious Crusade: Franklin D. Roosevelt, American Public Opinion, and the War Against Nazi Germany. Oxford ; New York: Oxford University Press, 2001.
Cita MLA (9th ed.)
Casey, Steven. Cautious Crusade: Franklin D. Roosevelt, American Public Opinion, and the War Against Nazi Germany. Oxford University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.