Cita APA (7a ed.)
Smith, T. (1994). America's mission: The United States and the worldwide struggle for democracy in the twentieth century. Princeton University Press.
Cita Chicago Style (17a ed.)
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.
Cita MLA (9a ed.)
Smith, Tony. America's Mission: The United States and the Worldwide Struggle for Democracy in the Twentieth Century. Princeton University Press, 1994.
Precaución: Estas citas no son 100% exactas.