Tammen, S. (1996). Ruth Mellinkoff, Outcasts: Signs of Otherness in Northern European Art of the Late Middle Ages. Kritische Berichte.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTammen, Silke. "Ruth Mellinkoff, Outcasts: Signs of Otherness in Northern European Art of the Late Middle Ages." Kritische Berichte 1996.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTammen, Silke. "Ruth Mellinkoff, Outcasts: Signs of Otherness in Northern European Art of the Late Middle Ages." Kritische Berichte, 1996.
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