Hartz, L. (1991). The liberal tradition in America: An interpretation of American political thought since the Revolution (2nd ed.). Harcourt Brace.
Cita Chicago Style (17a ed.)Hartz, Louis. The Liberal Tradition in America: An Interpretation of American Political Thought Since the Revolution. 2nd ed. San Diego: Harcourt Brace, 1991.
Cita MLA (8a ed.)Hartz, Louis. The Liberal Tradition in America: An Interpretation of American Political Thought Since the Revolution. 2nd ed. Harcourt Brace, 1991.
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