Cita APA (7th ed.)

Burton, J. W. (1965). International relations: A general theory. University Press.

Cita Chicago (17th ed.)

Burton, John W. International Relations: A General Theory. Cambridge, England: University Press, 1965.

Cita MLA (8th ed.)

Burton, John W. International Relations: A General Theory. University Press, 1965.

Atenció: Aquestes cites poden no estar 100% correctes.