Langer, S. K. Philosophy in a new key / Auszug: Susanne K. Langer. Revolutions of the word : intellectual contexts for the study of modern literature.(1997).
Čikaški stil citiranja (17. izdanje)Langer, Susanne K. "Philosophy in a New Key / Auszug: Susanne K. Langer." Revolutions of the Word : Intellectual Contexts for the Study of Modern Literature.(1997) .
MLA način citiranja (8. izdanje)Langer, Susanne K. "Philosophy in a New Key / Auszug: Susanne K. Langer." Revolutions of the Word : Intellectual Contexts for the Study of Modern Literature.(1997), .
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