Rotenstreich, N. (1952). Cassirer's philosophy of symbolic forms and the problem of history: Nathan Rotenstreich. Blackwell.
Chicago-referens (17:e uppl.)Rotenstreich, Nathan. Cassirer's Philosophy of Symbolic Forms and the Problem of History: Nathan Rotenstreich. Oxford: Blackwell, 1952.
MLA-referens (8:e uppl.)Rotenstreich, Nathan. Cassirer's Philosophy of Symbolic Forms and the Problem of History: Nathan Rotenstreich. Blackwell, 1952.
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