Cita APA (7a ed.)

Davids, J. (1960). America and the world of our time: United States diplomacy in the twentieth century. Random House.

Cita Chicago Style (17a ed.)

Davids, Jules. America and the World of Our Time: United States Diplomacy in the Twentieth Century. New York: Random House, 1960.

Cita MLA (9a ed.)

Davids, Jules. America and the World of Our Time: United States Diplomacy in the Twentieth Century. Random House, 1960.

Precaución: Estas citas no son 100% exactas.