APA (7th ed.) Citation

Fox, W. T. R. (1959). Theoretical aspects of international relations. University of Notre Dame Press.

Chicago Style (17th ed.) Citation

Fox, William T. R. Theoretical Aspects of International Relations. [Notre Dame, Ind.]: University of Notre Dame Press, 1959.

MLA (9th ed.) Citation

Fox, William T. R. Theoretical Aspects of International Relations. University of Notre Dame Press, 1959.