APA引文
Smith, T. (1994). America's mission: The United States and the worldwide struggle for democracy in the twentieth century. Princeton University Press.
Chicago Style (17th ed.) Citation
Smith, Tony. America's Mission: The United States and the Worldwide Struggle for Democracy in the Twentieth Century. Princeton, N.J.: Princeton University Press, 1994.
MLA引文
Smith, Tony. America's Mission: The United States and the Worldwide Struggle for Democracy in the Twentieth Century. Princeton University Press, 1994.
警告：這些引文格式不一定是100％准確.