Cita APA (7th ed.)

Holsti , . K. (1967). International politics: A frame work for analysis. Prentice-Hall.

Cita Chicago (17th ed.)

Holsti , K.J. International Politics: A Frame Work for Analysis. Englewood Cliffs, N.J.: Prentice-Hall, 1967.

Cita MLA (9th ed.)

Holsti , K.J. International Politics: A Frame Work for Analysis. Prentice-Hall, 1967.

Atenció: Aquestes cites poden no estar 100% correctes.