Schoenwald, R. L. (1965). Nineteenth-century thought: The discovery of change. Prentice-Hall.
Chicago Style aipamenaSchoenwald, Richard L. Nineteenth-century Thought: The Discovery of Change. Englewood Cliffs, N. J: Prentice-Hall, 1965.
MLA aipamenaSchoenwald, Richard L. Nineteenth-century Thought: The Discovery of Change. Prentice-Hall, 1965.
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