Cita APA (7th ed.)

Morgenthau, H. J. (1965). Politics among nations: The struggle for power and peace (3rd ed.). Knopf.

Cita Chicago (17th ed.)

Morgenthau, Hans Joachin. Politics Among Nations: The Struggle for Power and Peace. 3rd ed. New York: Knopf, 1965.

Cita MLA (9th ed.)

Morgenthau, Hans Joachin. Politics Among Nations: The Struggle for Power and Peace. 3rd ed. Knopf, 1965.