Bluhm, W. T. (1965). Theories of the political system: Classics or political thought and modern political analysis. Prentice-Hall.
Cita Chicago (17th ed.)Bluhm, William T. Theories of the Political System: Classics or Political Thought and Modern Political Analysis. Englewood Cliffs: Prentice-Hall, 1965.
Cita MLA (9th ed.)Bluhm, William T. Theories of the Political System: Classics or Political Thought and Modern Political Analysis. Prentice-Hall, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.