Cita APA (7th ed.)

Morgenthau, H. J. (2005). Politics among nations: The struggle for power and peace (7th ed.). McGraw - Hill.

Cita Chicago (17th ed.)

Morgenthau, Hans J. Politics Among Nations: The Struggle for Power and Peace. 7th ed. Boston: McGraw - Hill, 2005.

Cita MLA (9th ed.)

Morgenthau, Hans J. Politics Among Nations: The Struggle for Power and Peace. 7th ed. McGraw - Hill, 2005.