Παραπομπή APA

Hildreth, R. (1969). Theory of politics: An inquiry into the foundations of governments and the causes and progress of political revolutions. New York: A. M. Kelley.

Παραπομπή Chicago Style

Hildreth, Richard. Theory of Politics: An Inquiry Into the Foundations of Governments and the Causes and Progress of Political Revolutions. New York: A. M. Kelley, 1969.

Παραπομπή MLA

Hildreth, Richard. Theory of Politics: An Inquiry Into the Foundations of Governments and the Causes and Progress of Political Revolutions. New York: A. M. Kelley, 1969.

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