APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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