Beer, Laurence Ward, ed. Constitutionalism in Asia: Asian Views of the American Influence. Berkeley: University of California Press, 1979.
Bellamy, Richard, ed. Constitutionalism, Democracy, and Sovereignty: American and European Perspectives. Aldershot, U.K.: Avebury, 1996.
Black, Antony. The History of Islamic Political Thought: From the Prophet to the Present. Edinburgh: Edinburgh University Press, 2001.
Castiglione, Dario, and Richard Bellamy, eds. Constitutionalism in Transformation: European and Theoretical Perspectives. Oxford: Blackwell, 1996.
Figgis, J. N. Political Thought from Gerson to Grotius, 1414–1625. 2nd ed. Cambridge, U.K.: Cambridge University Press, 1916.
Franklin, Julian, trans. and ed. Constitutionalism and Resistance in the Sixteenth Century: Three Treatises by Hotman, Beza, and Mornay. New York: Pegasus, 1969.
Gordon, Scott. Controlling the State: Constitutionalism from Ancient Athens to Today. Cambridge, Mass.: Harvard University Press, 1999.
Lloyd, Howell, A. "Constitutionalism." In The Cambridge History of Political Thought, 1450–1700, edited by J. H. Burns and Mark Goldie, 254–297. Cambridge: Cambridge University Press, 1991.
McIlwain, Charles H. Constitutionalism, Ancient and Modern. Rev. ed. Ithaca, N.Y.: Cornell University Press, 1947. Tierney, Brian. Religion, Law, and the Growth of Constitutional
Thought, 1150–1650. Cambridge, U.K.: Cambridge University Press, 1982.
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