Karsten, P. American literary exiles: The escape from Anguish / Peter Karsten. Creativity in exile.(2004).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKarsten, Peter. "American Literary Exiles: The Escape from Anguish / Peter Karsten." Creativity in Exile.(2004) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रKarsten, Peter. "American Literary Exiles: The Escape from Anguish / Peter Karsten." Creativity in Exile.(2004), .
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